Problem in TreeView

Hi, Iam new to Indesign, and working on TreeView Control. I have understood the working and the flow of function calls in PanelTreeView sample(within heirarchy adapter/WidgetMgr/Datamodel cpps).
Iam making a TreeView which is different from PanelTreeView sample, in the sense that, In my version of TreeView “mTreeID (Int32)” is a unique id for each node...rather than “path(PMString)”.
PROBLEM:: lets say a folder “AAA” has another folder “111”,then flow of functions is as follows
In PanelTreeView Sample
GetRootNode()--->GetNumChildren()---->GetNthChildData()---->CreateWidgetForNode()
In My project
CreateWidgetForNode() is not get called. Iam not able to detect where is the problem, please help!!
For better understanding of the problem, I am sending a summary of what we had implemented,as follows:
1. We had implemented classes for tree view. Before testing with the server data we are first testing with dummy data to see if the implemention is working as expected but the problem is that TreeViewWidgetMgr is not getting the call for creating the node widget. We have reviewed and debugged a couple of times but could not find the root cause.
2. The implementation is as follows,
a. Created a class MyData with members
>int32 mTreeID - This is unique id for each node.
>PMString mS1
>PMString mS2....and so on
b. Implemented _TVNodeID derived from NodeIDClass. It has member
>MyData mMyData.
c. Implemented _TVDataNode with members
>K2Vector<Int32>mChildren
>MyData
>mMyData _TVDataNode* mParent
d. Implemented _TVDataModel with members
>std::map fData _TV
>DataNode* fRoot
>int32 fTreeIDKey
e. Implemented _TVHierarchyAdapter and _TVWidgetMgr.
In the debug version of InDesign, we get an assert "We're adding an item '...' to the sorted list that already exists. Item will not be added".
This is the screenshot of the ASSERT iam getting:

Nope, still no success... Selections are on the verge to unreadable, and I've found no way to change the colour of the font inside the treeview.
I'll try and make time to report this as a bug or feature request, at https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform
If you do the same thing, someone at Adobe might might pay attention to the problem and add some functionality to the next version.
Good to know that I'm not alone,
Andreas

Similar Messages

Problem in inserting a node in Treeview.

Hi all,
I'm having a problem in inserting a node in the
treeview always it appends in the end of the
sibling.
Basically on double clicking of any node in the
treeview should create a copy of the double clicked
node and just insert the copy of the doubleclicked
node next to the doubleclicked node instead at the end of the sibling.
if i do this it will to the end of all the siblings.
copyObject = l_SelectedNode.Clone();
copyObject.Parent = l_SelectedNode.Parent;
instead of next to it.
I am trying something like this:
RootNode
|
---CHILD Sibling Node1
| |
----GrandChild1Sibling1
| |
---GrandChild1Sibling2 <<-- double clicking
(GrandChild1Sibling2)
| |
<<-- it must add
(GrandChild1Sibling2_copy)
---GrandChild1Sibling3
| |
---GrandChild1Sibling4
| << -- But it is adding a copy here
at the end of all sibbling..
|
---CHILD Sibling Node2
| |
-------GrandChild2Sibling1
| |
------GrandChild2Sibling2
| |
------GrandChild2Sibling3
| |
------GrandChild2Sibling4
|
i am doing GrandChild1Sibling2_copy.parent =
GrandChild1Sibling2.Parent;
it will always add in the end of all the sibling as
(GrandChild1Sibling5_copy) instead of next to
(GrandChild1Sibling3_copy) Just below the GrandChild1Sibling2.
Is there any simple soln or any ordering factor which i should look for.
Thanx in advance...
Regards,
-Prasad

Hello,
Check the following link.
SQL error 1653
Hope it helps in solving your problem.
Thanks and Regards,
Sachin

TreeView and ListView problems

Does anybody know solutions to these problems with Fort? 3.0.F.2 ?
When a TreeView is first displayed in a window, if the CurrentNode
is changed in code the change is not reflected in the TreeView
display. It is only when the TreeView has been given the focus by
the user that setting the CurrentNode attribute of the TreeView in
code causes the node on the TreeView to be shown as open.
With both TreeViews and ListViews, if a node is selected using
alphanumerics on the keyboard, the CurrentNode does not change even
though the highlighted node does.
Is there any way of capturing the return key press when a ListView
node is highlighted?
Thanks, Jolyon

Hello,
This should have been asked in the
Windows Presentation Foundation (WPF) forum.
Karl
When you see answers and helpful posts, please click Vote As Helpful, Propose As Answer, and/or Mark As Answer.
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Windows forms treeview filtering problem

Hi,
I have a textbox and treeview in C# windows form application. What i want to do is , due to the text data entered in the textbox, the treeview will automatically locate to the entered data dynamically. While i'm typing , the treeview will refresh itself
with only the matching nodes with the criteria entered.
I couldn't find a way to do this.
Waiting for help,
HighHopes

Hi HighHopes,
What's the relationship between the textBox and TreeView, is the treeview populated(databind) by some dataSource?
First, I think it's better to use ComboBox control instead of TextBox to select and enter text, and then highlight the node in TreeView if its text the same with the node's text.
private void comboBox1_TextChanged(object sender, EventArgs e)
for (int i = 0; i < treeView1.Nodes.Count; i++)
treeView1.Nodes[i].ForeColor = Color.Black;
for (int k = 0; k < treeView1.Nodes[i].Nodes.Count; k++)
treeView1.Nodes[i].Nodes[k].ForeColor = Color.Black;
if (comboBox1.Text == "") return;
if (comboBox1.Text.Length <= 2) return;
for (int i = 0; i < treeView1.Nodes.Count; i++)
if (treeView1.Nodes[i].Text.IndexOf(comboBox1.Text) >= 0)
treeView1.Nodes[i].ForeColor = Color.Blue;
break;
for (int k = 0; k < treeView1.Nodes[i].Nodes.Count; k++)
if (treeView1.Nodes[i].Nodes[k].Text.IndexOf(comboBox1.Text) >= 0)
treeView1.Nodes[i].Nodes[k].ForeColor = Color.Blue;
break;
Helen Zhou [MSFT]
MSDN Community Support | Feedback to us
Get or Request Code Sample from Microsoft
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

CS3: Treeview with 7 columns: Problems!

Hi
I like to have a listbox with 7 columns, one icon and 6 strings. I try to implement that using a treeview.
Is that possible?
I implemented my data model, the adapter, the widget manager: I think I have all I need. But something is wrong. When I run my plugin I have the following error message:
"Assertion failed! ... Message: Too many char strings!!! ...".
Any ideas?
How can I implement a list box with more than one column? Not with the tree view?
I have another treeview with one string, this works fine.
Thanks for the support.
Hans

Hi
I think I have found the reason for the error message. It seams to have another reason than the tree view.
One more thing: I like to display the treeview in a panel. I have declared it in my fr-file and have implemented the classes. But there is no call to the method ApplyDataToWidget in the widget manager and the tree view isn't shown.
I have implement it like another tree view I use in a dialog and this works.
Any ideas?
Thanks
Hans

Problems with ListViews Drag and Drop

I'm surprised that there isn't an Active X control that can do this more
easily? Would
be curious to find out if there is - although we aren't really embracing the
use of
them within Forte because it locks you into the Microsoft arena.
---------------------- Forwarded by Peggy Lynn Adrian/AM/LLY on 02/03/98 01:33
PM ---------------------------
"Stokesbary, Michael" <[email protected]> on 02/03/98 12:19:52 PM
Please respond to "Stokesbary, Michael" <[email protected]>
To: "'[email protected]'" <[email protected]>
cc:
Subject: Problems with ListViews Drag and Drop
I am just curious as to other people's experiences with the ListView
widget when elements in it are set to be draggable. In particular, I am
currently trying to design an interface that looks a lot like Windows
Explorer where a TreeView resides on the left side of the window and a
ListView resides on the right side. Upon double clicking on the
ListView, if the current node that was clicked on was a folder, then the
TreeView expands this folder and the contents are then displayed in the
ListView, otherwise, it was a file and it is brought up in Microsoft
Word. All this works great if I don't have the elements in the ListView
widget set to be draggable. If they are set to be draggable, then I am
finding that the DoubleClick event seems to get registered twice along
with the ObjectDrop event. This is not good because if I double click
and the current node is a folder, then it will expand this folder in the
TreeView, display the contents in the ListView, grab the node that is
now displayed where that node used to be displayed and run the events
for that as well. What this means, is that if this is a file, then Word
is just launched and no big deal. Unfortunately, if this happens to be
another directory, then the previous directory is dropped into this
current directory and a recursive copy gets performed, giving me one
heck of a deep directory tree for that folder.
Has anybody else seen this, or am I the only lucky one to experience.
If need be, I do have this exported in a .pex file if anybody needs to
look at it more closely.
Thanks in advance.
Michael Stokesbary
Software Engineer
GTE Government Systems Corporation
tel: (650) 966-2975
e-mail: [email protected]

here is the required code....
private static class TreeDragGestureListener implements DragGestureListener {
     public void dragGestureRecognized(DragGestureEvent dragGestureEvent) {
     // Can only drag leafs
     JTree tree = (JTree) dragGestureEvent.getComponent();
     TreePath path = tree.getSelectionPath();
     if (path == null) {
          // Nothing selected, nothing to drag
          System.out.println("Nothing selected - beep");
          tree.getToolkit().beep();
     } else {
          DefaultMutableTreeNode selection = (DefaultMutableTreeNode) path
               .getLastPathComponent();
          if (selection.isLeaf()) {
          TransferableTreeNode node = new TransferableTreeNode(
               selection);
          dragGestureEvent.startDrag(DragSource.DefaultCopyDrop,
               node, new MyDragSourceListener());
          } else {
          System.out.println("Not a leaf - beep");
          tree.getToolkit().beep();
}

How to get all checked items from TreeView in VC++ mfc

void CPDlg::OnTreeClk(NMHDR *pNMHDR, LRESULT *pResult)
NMTREEVIEW& nm = *(LPNMTREEVIEW)pNMHDR;
// which item was selected?
HTREEITEM hItem = m_columnTree.GetTreeCtrl().GetSelectedItem();
temp = m_columnTree.GetItemText(hItem, 0);
MessageBox(temp);
if (!hItem) return;
// the rest of processing code..
I'm new in VC++ .
this code gives only current selected item . but i need to get all checked items from treeView.
kindly help me..

no not unchecked .. the all check box's gone from tree view. which means Treeview without check box.
finally i tried SetCheck
void CPracticesDlg::OnSelchangedTreectrl(NMHDR* pNMHDR, LRESULT* pResult)
NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
// TODO: Add your control notification handler code here
tree_state = 1;//changed
HTREEITEM hItem = m_columnTree.GetTreeCtrl().GetSelectedItem();
BOOL chk = m_columnTree.GetTreeCtrl().GetCheck(hItem);
if (chk == TRUE)
HTREEITEM hmyItem = m_columnTree.GetTreeCtrl().GetSelectedItem();
// Check all of the children of hmyItem.
if (m_columnTree.GetTreeCtrl().ItemHasChildren(hmyItem))
HTREEITEM hNextItem;
HTREEITEM hChildItem = m_columnTree.GetTreeCtrl().GetChildItem(hmyItem);
while (hChildItem != NULL)
hNextItem = m_columnTree.GetTreeCtrl().GetNextItem(hChildItem, TVGN_NEXT);
m_columnTree.GetTreeCtrl().SetCheck(hChildItem, 1);
hChildItem = hNextItem;
else
HTREEITEM hmyItem = m_columnTree.GetTreeCtrl().GetSelectedItem();
// Uncheck all of the children of hmyItem.
if (m_columnTree.GetTreeCtrl().ItemHasChildren(hmyItem))
HTREEITEM hNextItem;
HTREEITEM hChildItem = m_columnTree.GetTreeCtrl().GetChildItem(hmyItem);
while (hChildItem != NULL)
hNextItem = m_columnTree.GetTreeCtrl().GetNextItem(hChildItem, TVGN_NEXT);
m_columnTree.GetTreeCtrl().SetCheck(hChildItem, 0);
hChildItem = hNextItem;
code works good . but here is i think small problem . i cant find it.
when i click the root node it goes to checked state but not child node. again i click same root node it goes to unchecked state but all child's are goes to checked state.
help me. here what is the problem?

Opening file present in treeview by clicking on it within a table? I had created a table with a row and two columns. in one column i had dislayed treeview and want that if i click on the file in treeview it gets opened in other column. Can this happen?

I also got a code in some website related to my problem but there are errors in this code that i am not able to understand can you correct those errors:
using System;
using System.IO;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using Microsoft.Web.UI.WebControls;
namespace shark.TreeView
/// <summary>
/// Summary description for DocTree.
/// </summary>
public class DocTree : System.Web.UI.Page
protected Microsoft.Web.UI.WebControls.TreeView TreeCtrl;
public DocTree()
Page.Init += new System.EventHandler(Page_Init);
private void Page_Load(object sender, System.EventArgs e)
if ( ! this.IsPostBack )
// add tree node "type" for folders and files
string imgurl = "/shark/webctrl_client/1_0/Images/";
TreeNodeType type;
type = new TreeNodeType();
type.Type = "folder";
type.ImageUrl = imgurl + "folder.gif";
type.ExpandedImageUrl = imgurl + "folderopen.gif";
TreeCtrl.TreeNodeTypes.Add( type );
type = new TreeNodeType();
type.Type = "file";
type.ImageUrl = imgurl + "html.gif";
TreeCtrl.TreeNodeTypes.Add( type );
// start the recursively load from our application root path
// (we add the trailing "/" for a little substring trimming below)
GetFolders( MapPath( "~/./" ), TreeCtrl.Nodes );
// expand 3 levels of the tree
TreeCtrl.ExpandLevel = 3;
private void Page_Init(object sender, EventArgs e)
InitializeComponent();
// recursive method to load all folders and files into tree
private void GetFolders( string path, TreeNodeCollection nodes )
// add nodes for all directories (folders)
string[] dirs = Directory.GetDirectories( path );
foreach( string p in dirs )
string dp = p.Substring( path.Length );
if ( dp.StartsWith( "_v" ) )
continue; // ignore frontpage (Vermeer Technology) folders
nodes.Add( Node( "", p.Substring( path.Length ), "folder" ) );
// add nodes for all files in this directory (folder)
string[] files = Directory.GetFiles( path, "*.aspx" );
foreach( string p in files )
nodes.Add( Node( p, p.Substring( path.Length ), "file" ) );
// add all subdirectories for each directory (recursive)
for( int i = 0; i < nodes.Count; i++ )
if ( nodes[ i ].Type == "folder" )
GetFolders( dirs[ i ] + "\\", nodes[i ].Nodes );
// create a TreeNode from the specified path, text and type
private TreeNode Node( string path, string text, string type )
TreeNode n = new TreeNode();
n.Type = type;
n.Text = text;
if ( type == "file" )
// strip off the physical application root portion of path
string nav = "/" + path.Substring( MapPath( "/" ).Length );
nav.Replace( '\\', '/' );
n.NavigateUrl = nav;
// set target if using FRAME/IFRAME
n.Target="doc";
return n;
#region Web Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
this.Load += new System.EventHandler(this.Page_Load);
#endregion
and the design that i got on website for the code that i displayed just above it is
<%@ Register TagPrefix="iewc" Namespace="Microsoft.Web.UI.WebControls" Assembly="Microsoft.Web.UI.WebControls" %>
<%@ Page language="c#" Codebehind="DocTree.aspx.cs" AutoEventWireup="false" Inherits="shark.TreeView.DocTree" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<meta content="Microsoft Visual Studio 7.0" name="GENERATOR">
<meta content="C#" name="CODE_LANGUAGE">
<meta content="JavaScript (ECMAScript)" name="vs_defaultClientScript">
<meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
</HEAD>
<body>
<form id="DocTree" method="post" runat="server">
<table height="100%" cellSpacing="0" cellPadding="8" border="0">
<tr height="100%">
<td vAlign="top">
<iewc:treeview id="TreeCtrl" runat="server" SystemImagesPath="/shark/webctrl_client/1_0/treeimages/">
</iewc:treeview>
</td>
<td vAlign="top" width="100%" height="100%">
Click on any *.aspx page in the tree and it should load here <iframe id="doc" name="doc" frameBorder="yes" width="100%" scrolling="auto" height="100%">
</iframe>
</td>
</tr>
</table>
</form>
</body>
</HTML>
This is my code for viewing treeview but it is not expanding plz help me in this also
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.IO;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;
using System.Media;
using System.Drawing;
using System.Drawing.Imaging;
public partial class _Default : System.Web.UI.Page
protected void Page_Load(object sender, EventArgs e)
if (Page.IsPostBack == false)
System.IO.DirectoryInfo RootDir = new System.IO.DirectoryInfo(Server.MapPath("~/Files"));
// output the directory into a node
TreeNode RootNode = OutputDirectory(RootDir, null);
// add the output to the tree
MyTree.Nodes.Add(RootNode);
TreeNode OutputDirectory(System.IO.DirectoryInfo directory, TreeNode parentNode)
// validate param
if (directory == null) return null;
// create a node for this directory
TreeNode DirNode = new TreeNode(directory.Name);
// get subdirectories of the current directory
System.IO.DirectoryInfo[] SubDirectories = directory.GetDirectories();
// OutputDirectory(SubDirectories[0], "Directories");
// output each subdirectory
for (int DirectoryCount = 0; DirectoryCount < SubDirectories.Length; DirectoryCount++)
OutputDirectory(SubDirectories[DirectoryCount], DirNode);
// output the current directories file
System.IO.FileInfo[] Files = directory.GetFiles();
for (int FileCount = 0; FileCount < Files.Length; FileCount++)
DirNode.ChildNodes.Add(new TreeNode(Files[FileCount].Name));
} // if the parent node is null, return this node
// otherwise add this node to the parent and return the parent
if (parentNode == null)
return DirNode;
else
parentNode.ChildNodes.Add(DirNode);
return parentNode;
This is my design
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.auto-style2
width: 412px;
.auto-style3
width: 174px;
.auto-style4
width: 743px;
.auto-style5
width: 506px;
height: 226px;
</style>
</head>
<body>
<form id="form1" method="post" runat="server">
<table align:"center" class="auto-style4" border="1" style="table-layout: fixed; border-spacing: 1px">
<tr>
<td class="auto-style3">
<br />
<br />
<br />
<br />
</td>
<td class="auto-style2">
<br />
<br />
<br />
<br />
</td>
</tr>
<tr>
<td class="auto-style3" valign="top">
<asp:TreeView Id="MyTree" PathSeparator = "|" ExpandDepth="0" runat="server" ImageSet="Arrows" AutoGenerateDataBindings="False">
<SelectedNodeStyle Font-Underline="True" HorizontalPadding="0px" VerticalPadding="0px" ForeColor="#5555DD"></SelectedNodeStyle>
<NodeStyle VerticalPadding="0px" Font-Names="Tahoma" Font-Size="10pt" HorizontalPadding="5px" ForeColor="#000000" NodeSpacing="0px"></NodeStyle>
<ParentNodeStyle Font-Bold="False" />
<HoverNodeStyle Font-Underline="True" ForeColor="#5555DD"></HoverNodeStyle>
</asp:TreeView>
</td>
<td class="auto-style2">
<base target="_blank" /> <iframe frameborder="0" scrolling="yes" marginheight="0" marginwidth="0"
src="" class="auto-style5"></iframe>
</td>
</tr>
</table>
</form>
</body>
</html>

Hi meghage,
From your code, it is a WebForm project.
This forum is to discuss problems of Windows Forms. Your question is not related to the topic of this forum.
You can consider posting it in asp.net forum for supports . Thanks.
ASP.NET: http://forums.asp.net
Regards,
Youjun Tang
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Access 2013 64-bit Treeview Alternative

I have a code snippets application that I wrote in Access and recently migrated to 64-bit version of Office 2013.
In addition to the Snippets being searchable, I also had them organized in a hierarchy (i.e., treeview) for browsing. With expandable nodes for such things as TSQL, CSS, etc.
I don't really see much point in complaining about Microsoft's short-sightedness in eliminating the treeview control, so I'm just going to pose a question that highlight my basic problem:
What can I use in 2013 Access 64-bit to display the hierarchical organization of my data ??
Look forward to your suggestions.

Hi,
I'm marking the reply as answer as there has been no update for a couple of days.
If you come back to find it doesn't work for you, please reply to us and unmark the answer.
Thanks
George Zhao
Forum Support
Come back and mark the replies as answers if they help and unmark them if they provide no help.
If you have any feedback on our support, please click "[email protected]"

How can i loop over treeview selected nodes and then to delete each node if it's a directory or a file ?

I have this code:
if (s == "file")
file = false;
for (int i = 0; i < treeViewMS1.SelectedNodes.Count; i++)
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
I know it's a file and it is working if it's a single file.
On the treeView i click on a file right click in the menu i select delete and it's doing the line:
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
And it's working no problems.
But i want to do that if i selected some files togeather multiple selection then to delete each file.
So i added the FOR loop but then how do i delete from the SelectedNodes each node ?
The treeView SelectedNodes dosen't have FullPath like SelectedNode also doing SelectedNodes[i] dosen't have the FullPath property.
Same as for if i want to delete a single directory or multiple selected directories:
This is the continue of the code if it"s not a "file" (else) it's null i know it's a directory and doing:
else
file = true;
RemoveDirectoriesRecursive(treeViewMS1.SelectedNode, treeViewMS1.SelectedNode.FullPath);
Also here i'm using SelectedNode but if i marked multiple directories then i how do i loop over the SelectedNodes and send each SelectedNode to the RemoveDirectoriesRecrusive method ?
My problem is how to loop over SelectedNode(multiple selection of files/directories) and send each selected file/directory to it's method like i'm doing now ?

foreach (TreeNode n in treeViewMS1.SelectedNodes)
// Remove everything associated with TreeNode n here
I don't think it's any harder than that, is it?
If you can multi-select both an item and one of its descendents in the tree, then you'll have the situation that you may have deleted the parent folder and all of its children by the time you get around to deleting the descendent. But that's not such
a big deal. A file can get deleted externally to your program too - so you'll just have to deal with it having been deleted already (or externally) when you get around to deleting it yourself.

Many problems of memory, when using the workbench - LC 8.2

Hello,
I have many problems memory, when using the workbench.
When a try to add a component in the workbench, I get an outOfMemoreException in the log file. There is an error message in a popup in the workbench.
My configuration:
Hardware: Intel Core 2 Quad - Q9550 - 2.83 Ghz - 4Go of RAM - 32 bits (this is a new workstation computer).
Software: Windows XP pro service pack 3.
JBoss for Adobe LiveCycle ES - Jboss Livecycle version 8.2 with SP2 of LiveCycle ES and Workbench.
MySQL for Adobe LiveCycle ES
Here is my workbench.ini file - the beginning:
-vmargs
-Xms128M
-Xmx512M
-XX:MinHeapFreeRatio=40
-XX:MaxPermSize=512M
Here is my log file from the workbench.
!SESSION 2009-05-20 14:44:12.435 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.5.0_11
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_CH
Framework arguments: #Product Runtime Configuration File
Command-line arguments: -os win32 -ws win32 -arch x86 #Product Runtime Configuration File
!ENTRY com.adobe.ide.singlesignon 1 1 2009-05-20 14:44:13.638
!MESSAGE LiveCycle Workbench ES version '8.2.1.2'
!ENTRY org.eclipse.ui 4 4 2009-05-20 14:44:14.700
!MESSAGE Invalid Menu Extension (Path is invalid): org.eclipse.ui.edit.text.gotoLastEditPosition
!ENTRY com.adobe.DSC_Admin_UI 4 4 2009-05-20 14:44:34.746
!MESSAGE failed to retrieve list of components
!STACK 0
ALC-DSC-000-000: com.adobe.idp.dsc.DSCRuntimeException: Internal error.
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.throwExceptionHandler(So apAxisDispatcher.java:207)
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.doSend(SoapAxisDispatche r.java:125)
    at com.adobe.idp.dsc.provider.impl.base.AbstractMessageDispatcher.send(AbstractMessageDispat cher.java:57)
    at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)
    at com.adobe.idp.dsc.registry.component.client.ComponentRegistryClient.invoke(ComponentRegis tryClient.java:373)
    at com.adobe.idp.dsc.registry.component.client.ComponentRegistryClient.getComponents(Compone ntRegistryClient.java:63)
    at com.adobe.dsc.contentprovider.MixedRegistryContentProvider$RegistryRootEntry.getChildren( MixedRegistryContentProvider.java:150)
    at com.adobe.dsc.contentprovider.MixedRegistryContentProvider.getChildren(MixedRegistryConte ntProvider.java:575)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1166)
    at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:768)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getFilteredChildren(AbstractTreeViewer.java: 574)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:54 3)
    at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:728)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:705)
    at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
    at org.eclipse.jface.viewers.AbstractTreeViewer.setExpandedState(AbstractTreeViewer.java:220 1)
    at com.adobe.dsc.contentprovider.MixedRegistryContentProvider.userLoggedIn(MixedRegistryCont entProvider.java:619)
    at com.adobe.ide.singlesignon.LoginChangeProgressMonitor.run(Unknown Source)
    at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369)
    at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
    at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:479)
    at com.adobe.ide.singlesignon.IDESession.notifyListenersOfLogin(Unknown Source)
    at com.adobe.ide.singlesignon.IDESession.localLogin(Unknown Source)
    at com.adobe.ide.singlesignon.IDESession.access$000(Unknown Source)
    at com.adobe.ide.singlesignon.IDESession$1.run(Unknown Source)
    at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:152)
    at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:28)
    at org.eclipse.swt.widgets.Display.syncExec(Display.java:3763)
    at com.adobe.ide.singlesignon.IDESession.login(Unknown Source)
    at com.adobe.common.ui.controls.LoginInfoPanel$1.widgetSelected(LoginInfoPanel.java:63)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:937)
    at org.eclipse.swt.widgets.Link.wmNotifyChild(Link.java:923)
    at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:3794)
    at org.eclipse.swt.widgets.Composite.WM_NOTIFY(Composite.java:1166)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3298)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
    at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1851)
    at org.eclipse.swt.widgets.Link.callWindowProc(Link.java:124)
    at org.eclipse.swt.widgets.Widget.wmLButtonUp(Widget.java:1807)
    at org.eclipse.swt.widgets.Control.WM_LBUTTONUP(Control.java:3587)
    at org.eclipse.swt.widgets.Link.WM_LBUTTONUP(Link.java:773)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3280)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1932)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at com.adobe.lcide.rcp.Application.run(Unknown Source)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLau ncher.java:92)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.jav a:68)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
    at org.eclipse.core.launcher.Main.run(Main.java:977)
    at org.eclipse.core.launcher.Main.main(Main.java:952)
Caused by: java.lang.OutOfMemoryError: Java heap space; nested exception is:
    java.lang.OutOfMemoryError: Java heap space
    at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221)
    at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128)
    at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:10 87)
    at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
    at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch( Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
    at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at javax.xml.parsers.SAXParser.parse(Unknown Source)
    at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
    at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
    at org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
    at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
    at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
    at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
    at org.apache.axis.client.Call.invoke(Call.java:2748)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:2347)
    at org.apache.axis.client.Call.invoke(Call.java:1804)
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.doSend(SoapAxisDispatche r.java:123)
    ... 68 more
!ENTRY com.adobe.ide.singlesignon 1 1 2009-05-20 14:44:37.871
!MESSAGE User 'administrator' logged in to server 'Livecycle ES - localhost' (hostname: 'localhost')
!ENTRY com.adobe.DSC_Admin_UI 4 4 2009-05-20 14:44:56.792
!MESSAGE failed to retrieve list of components
!STACK 0
ALC-DSC-000-000: com.adobe.idp.dsc.DSCRuntimeException: Internal error.
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.throwExceptionHandler(So apAxisDispatcher.java:207)
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.doSend(SoapAxisDispatche r.java:125)
    at com.adobe.idp.dsc.provider.impl.base.AbstractMessageDispatcher.send(AbstractMessageDispat cher.java:57)
    at com.adobe.idp.dsc.clientsdk.ServiceClient.invoke(ServiceClient.java:208)
    at com.adobe.idp.dsc.registry.component.client.ComponentRegistryClient.invoke(ComponentRegis tryClient.java:373)
    at com.adobe.idp.dsc.registry.component.client.ComponentRegistryClient.getComponents(Compone ntRegistryClient.java:63)
    at com.adobe.dsc.contentprovider.MixedRegistryContentProvider$RegistryRootEntry.getChildren( MixedRegistryContentProvider.java:150)
    at com.adobe.dsc.contentprovider.MixedRegistryContentProvider.getChildren(MixedRegistryConte ntProvider.java:575)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1166)
    at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:768)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getFilteredChildren(AbstractTreeViewer.java: 574)
    at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:54 3)
    at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:728)
    at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
    at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:705)
    at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:892)
    at org.eclipse.jface.viewers.AbstractTreeViewer.handleTreeExpand(AbstractTreeViewer.java:125 1)
    at org.eclipse.jface.viewers.AbstractTreeViewer$4.treeExpanded(AbstractTreeViewer.java:1263)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:181)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:937)
    at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:6343)
    at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:3794)
    at org.eclipse.swt.widgets.Composite.WM_NOTIFY(Composite.java:1166)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3298)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
    at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1851)
    at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1321)
    at org.eclipse.swt.widgets.Tree.WM_LBUTTONDOWN(Tree.java:5203)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3279)
    at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:4783)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1932)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at com.adobe.lcide.rcp.Application.run(Unknown Source)
    at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLau ncher.java:92)
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.jav a:68)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
    at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
    at org.eclipse.core.launcher.Main.run(Main.java:977)
    at org.eclipse.core.launcher.Main.main(Main.java:952)
Caused by: java.lang.OutOfMemoryError: Java heap space; nested exception is:
    java.lang.OutOfMemoryError: Java heap space
    at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221)
    at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128)
    at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:10 87)
    at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
    at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch( Unknown Source)
    at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
    at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at javax.xml.parsers.SAXParser.parse(Unknown Source)
    at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
    at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
    at org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
    at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
    at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
    at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
    at org.apache.axis.client.Call.invoke(Call.java:2748)
    at org.apache.axis.client.Call.invoke(Call.java:2424)
    at org.apache.axis.client.Call.invoke(Call.java:2347)
    at org.apache.axis.client.Call.invoke(Call.java:1804)
    at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.doSend(SoapAxisDispatche r.java:123)
    ... 54 more
Please, can you tell me if you have met thist problem. How didi you solve it ?
Thank you in advance.
ECI

Hello,
I did what you told:
- the mysql Jar version was already the mysql-connector-java-5.1.6-bin.jar (may be due to update SP2),
- I changed to adobe-ds.xml file,
- I tried to launch the workbench with -Xmx512m in the command line.
Here is the result:
1- the launch of the workbench isa bit faster.
2- when I try to login with the administrator account, it takes a long while. Then I get an error: I can not logon to the livecycle ES server from the workbench. The message is "Authentication for user administrator on server ... failed, please retry".
In my log file, I get the following.
eclipse.buildId=unknown
java.version=1.5.0_12
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_CH
Framework arguments: #Product Runtime Configuration File -Xmx512m
Command-line arguments: -os win32 -ws win32 -arch x86 #Product Runtime Configuration File -Xmx512m
!ENTRY com.adobe.ide.singlesignon 1 1 2009-05-25 15:17:37.780
!MESSAGE LiveCycle Workbench ES version '8.2.1.2'
!ENTRY org.eclipse.ui 4 4 2009-05-25 15:17:38.827
!MESSAGE Invalid Menu Extension (Path is invalid): org.eclipse.ui.edit.text.gotoLastEditPosition
!ENTRY com.adobe.ide.singlesignon 4 4 2009-05-25 15:19:26.874
!MESSAGE login failed
I also got another error message - with another configuration when triying to launch the workbench with JRE 1.6.0.12 (I hoped for better performance when replacing the JRE folder) :
!ENTRY com.adobe.ide.singlesignon 4 4 2009-05-25 15:02:46.942
!MESSAGE login failed
!STACK 0
com.adobe.ide.singlesignon.exceptions.IDEServerError: ALC-DSC-000-000: com.adobe.idp.dsc.DSCRuntimeException: Internal error.
at com.adobe.ide.singlesignon.utils.DSInstance.authenticate(Unknown Source)
Caused by: ALC-DSC-000-000: com.adobe.idp.dsc.DSCRuntimeException: Internal error.
at com.adobe.idp.dsc.provider.impl.soap.axis.sdk.SoapAxisDispatcher.throwExceptionHandler(So apAxisDispatcher.java:207)
Caused by: (404)/soap/sdk
at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:744)
at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
I also tried to to logon after renaming the folder JRE under: C:\Program Files\Adobe\LiveCycle ES\Workbench ES\Workbench . In order to use my default JRE which is 1.5.0-12.
On the whole, I still get so errors and I can not logon.
Do you have any suggestion ?
Thank you for taking some time to reply.
What I am tried to do is to added a HelloComponent.jar fronm a tutorial:
http://www.adobe.com/devnet/livecycle/articles/dsc_development.html
My final goal is to developp a ECM Connector.
Thank you
Regards
eci

[Win/CS3] Problem with tree view nodes display In Release Version of InDesign

b [Win/CS3]
Hi All,
I am Facing a problem from last few days.I have a dialog on which i have a treeview ListBox.I am filling this listBox dynamically.On a Button click Event.
My requirement is to show Some text value on the node and Index value on the back end.So When i select String1 the index1 should be Selected.
b This Listbox is working fine ON Debug Version. But Crashing On Release Version.That seems Strange to me..........?????????
b in DialogObserver::Update on button click event
NodeID node = IDCGridNodeID::Create(IndexX);
treeMgr->NodeAdded(node);
b and in TreeviewMgr::ApplyDataToWidget
TreeNodePtr<IDCGridNodeID> nodeID(node);
PMString IndexNo= nodeID->GetName();
I am going to database and retrieving string value according to that
IndexNo.
WCHAR Buf[200];// this contains value retrieve from database
Then i am converting WCHAR[] to CHAR[] BY using
size_t origsize = wcslen(Buf) + 1 ;
const size_t newsize = 100;
size_t convertedChars = 0;
char nstring[newsize];
wcstombs_s (&convertedChars, nstring, origsize, buf, _TRUNCATE);
PMString StringToDisplay(nstring);
//Till here its working fine
But when i am setting this value as Node name
style.Translate();
setNodeName( widgetList, StringToDisplay, kIDCTVTextWidgetID );
and function return kTrue; statement executed The application is crashing.
With error showing
b INdesign Encountered a problem Needs to close.
I Am not able to find out why this is not working on Release while it is working fine on debug version..???????????????????
Is I am missing or Made some changes For release version..????
Thanks,

Hi Michael,
Thanks for your reply.
The lines
NodeID node = IDCGridNodeID::Create(IndexX);
treeMgr->NodeAdded(node);
are working fine for Both Debug N Release version.The Application Is crashing In tree view manager class as i explained.
while it works fine without having even a single warning in debug version.
I read the document and i find out if i want to add node in treeview i have to call
treeMgr->NodeAdded(node);
which will call manager
b and in TreeviewMgr::ApplyDataToWidget
i am getting my node name as
TreeNodePtr<IDCGridNodeID> nodeID(node);
PMString IndexNo= nodeID->GetName();
I don't think that something is wrong in this but i am not sure becoz i am new in indesign development.
for adding nodes i referred the SDK examples.I found the same code for adding.

Problem starting Eclipse Mars, "

I have been running Eclipse Kepler on a very large C/C++ project for a few years. Recently, I have experienced a drastic slow-down in the UI, which I have not been able to resolve. So, I have decided to upgrade to the latest version of Eclipse in order to see if that will fix my problem. Unfortunately, I have encountered several problems with the newer version of Eclipse.
I am running Eclipse Mars on CentOS 6.6. I have downloaded it from Eclipse, not using an RPM or other package for my OS. I also downloaded Oracle's JRE 1.8.0.45, and configured the eclipse.ini to use that version of Java. Finally, I have pointed Eclipse to my existing Kepler workspace in order to retain all of that precious information.
When Eclipse starts up, it displays my existing workspace, and also an error message:
'Setup check' has encountered a problem.
An internal error occurred during: "Setup check".
The details state:
An internal error occurred during: "Setup check".
java.lang.NullPointerException
Opening the error log view shows a ton of messages like this, all of which relate to some GIF file or other:
eclipse.buildId=4.5.0.I20150603-2000
java.version=1.8.0_45
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.cpp.product
Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.cpp.product
This is a continuation of log file /swdev/.metadata/.bak_0.log
Created Time: 2015-07-07 16:54:13.613
org.eclipse.core.runtime
Error
Tue Jul 07 16:54:13 EDT 2015
Invalid input url:platform:/plugin/org.eclipse.jdt.ui/icons/full/eview16/types.gif
java.io.IOException: Unable to resolve plug-in "platform:/plugin/org.eclipse.jdt.ui/icons/full/eview16/types.gif".
at org.eclipse.core.internal.runtime.PlatformURLPluginConnection.parse(PlatformURLPluginConnection.java:65)
at org.eclipse.core.internal.runtime.FindSupport.find(FindSupport.java:290)
at org.eclipse.core.runtime.FileLocator.find(FileLocator.java:152)
at org.eclipse.jface.resource.URLImageDescriptor.getStream(URLImageDescriptor.java:140)
at org.eclipse.jface.resource.URLImageDescriptor.getImageData(URLImageDescriptor.java:105)
at org.eclipse.jface.resource.URLImageDescriptor.getImageData(URLImageDescriptor.java:100)
at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:270)
at org.eclipse.jface.resource.URLImageDescriptor.createImage(URLImageDescriptor.java:291)
at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:224)
at org.eclipse.jface.resource.ImageDescriptor.createImage(ImageDescriptor.java:202)
at org.eclipse.ui.internal.dialogs.ViewLabelProvider.getImage(ViewLabelProvider.java:93)
at org.eclipse.jface.viewers.ColumnLabelProvider.update(ColumnLabelProvider.java:35)
at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:154)
at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:949)
at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:114)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1029)
at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:473)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2176)
at org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:843)
at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:818)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:791)
at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:611)
at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:762)
at org.eclipse.jface.viewers.AbstractTreeViewer.internalSetExpanded(AbstractTreeViewer.java:2047)
at org.eclipse.jface.viewers.AbstractTreeViewer.setExpandedElements(AbstractTreeViewer.java:2429)
at org.eclipse.ui.internal.dialogs.ShowViewDialog.restoreWidgetValues(ShowViewDialog.java:338)
at org.eclipse.ui.internal.dialogs.ShowViewDialog.createDialogArea(ShowViewDialog.java:177)
at org.eclipse.jface.dialogs.Dialog.createContents(Dialog.java:768)
at org.eclipse.jface.window.Window.create(Window.java:430)
at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1096)
at org.eclipse.jface.window.Window.open(Window.java:792)
at org.eclipse.ui.handlers.ShowViewHandler.openOther(ShowViewHandler.java:94)
at org.eclipse.ui.handlers.ShowViewHandler.execute(ShowViewHandler.java:75)
at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:252)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:234)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:493)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:486)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:343)
at org.eclipse.ui.internal.ShowViewMenu$3.run(ShowViewMenu.java:147)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3819)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3430)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
at org.eclipse.equinox.launcher.Main.main(Main.java:1488)
Any assistance would be greatly appreciated.

Am 07.07.2015 um 23:15 schrieb Tape Five:
> When Eclipse starts up, it displays my existing workspace, and also an error message:
>
> 'Setup check' has encountered a problem.
> An internal error occurred during: "Setup check".
>
> The details state:
>
> An internal error occurred during: "Setup check".
> java.lang.NullPointerException
Please submit a bugzilla against Oomph and attach the entire stack trace of this NullPointerException.
Cheers
/Eike
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper

Treeview Add Child to Parent Node Without Creating a New Parent

I have a treeview setup with a HierarchicalDataTemplate in my XAML as follows:
<TreeView Grid.Column="1" Grid.Row="0" ItemsSource="{Binding treeViewObsCollection}">
<TreeView.ItemTemplate>
<HierarchicalDataTemplate ItemsSource="{Binding mainNodes}">
<TextBlock Text="{Binding topNodeName}"/>
<HierarchicalDataTemplate.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding subItemName}"></TextBlock>
</DataTemplate>
</HierarchicalDataTemplate.ItemTemplate>
</HierarchicalDataTemplate>
</TreeView.ItemTemplate>
</TreeView>
Here is the ViewModel which is set as the Data Context for the XAML File.
class AdvancedErrorCalculationViewModel : ViewModelBase
static ObservableCollection<TreeViewClass> _treeViewObsCollection = new ObservableCollection<TreeViewClass>();
public static ObservableCollection<TreeViewClass> treeViewObsCollection { get { return _treeViewObsCollection; } }
public class TreeViewClass : ViewModelBase
public TreeViewClass(string passedTopNodeName)
topNodeName = passedTopNodeName;
mainNodes = new ObservableCollection<TreeViewSubItems>();
public string topNodeName
get { return this.GetValue<string>(); }
set { this.SetValue(value); }
public ObservableCollection<TreeViewSubItems> mainNodes { get; private set; }
public class TreeViewSubItems : ViewModelBase
public TreeViewSubItems(string passedSubItemName, string passedSubItemJobStatus)
subItemName = passedSubItemName;
subItemJobStatus = passedSubItemJobStatus;
public string subItemName
get { return this.GetValue<string>(); }
set { this.SetValue(value); }
public string subItemJobStatus
get { return this.GetValue<string>(); }
set { this.SetValue(value); }
public static void AddTreeViewItems(string passedTopNodeName, string passedChildItemName, string passedChildItemJobStatus)
treeViewObsCollection.Add(new TreeViewClass(passedTopNodeName)
mainNodes =
new TreeViewSubItems(passedChildItemName, passedChildItemJobStatus)
The problem lies with the AddTreeViewItems method
seen above. Currently, if I call the method by let's say:
AdvancedErrorCalculationViewModel.AddTreeViewItems("Parent","Child 1", "Completed");
it creates the parent and child nodes just fine. No issues there.
However, if I call the method again with the same Parent name but a different Child; for example:
AdvancedErrorCalculationViewModel.AddTreeViewItems("Parent","Child 2", "Completed");
It creates a new Parent node with a child node Child 2 instead. Thus, I have something like this:
- Parent
- Child 1
- Parent
- Child 2
I would like to modify this function so that if the parent name is the same, the child node should belong under the previous Parent instead
of under a new Parent node. Something like this:
- Parent
- Child 1
- Child 2
Could anyone help me modify my code to detect if the Parent node exists in the observablecollection already and if so, place the child node under the existing parent? The main problem I am facing is trying to add items to a previously created observable collection
with an existing hierarchy because I don't know how to access the previous observable collection anymore. Help me with this please.
Thanks in advance. :)

You need to try and find an existing entry and if it's there add the child to that instead.
I notice you're a student and I guess this is probably an assignment.
By the way.
I suggest you work on the name of your collections and classes there.
EG A class should be singular but way more meaningfull than treeviewsubitem.
Anyhow, finding the top node could be done using linq. Since you can get none, SingleOrDefault is the method to use.
Thus something like:
TreeViewClass tvc = treeViewObsCollection.Where
(x=>x.Title == passedTopNodeName).SingleOrDefault();
Will give you tvc null or the qualifying entry.
If it's null, do what you have now.
If it's not then add the child item to tvc.
tvc is a reference to the TreeViewClass you have in that collection.
Please don't forget to upvote posts which you like and mark those which answer your question.
My latest Technet article - Dynamic XAML

Problem in impelementing tree in jsp using XML

I am trying to impelemnt "treeview.htc" to impelement tree structure in my jsp page.I am using XML file to get the elements for treenodes.Now My Problem:
Basically i have one ASP page with me, and there they have done all this things.But when i try to impelement the same thing in JSP it is thrwing me error.
<b>Error: It is unable to detect the namespace i have mentioned in :>
IT is not able to detect the "TVNS" namespace..Hence showing error while saving the jsp file</b>
<code>
<?XML:NAMESPACE PREFIX=TVNS />
<?IMPORT NAMESPACE=TVNS IMPLEMENTATION="C:/XMLTREE/treeview.htc" />
<tvns:treeview id="ctlFilter_TreeFilter" class="clsTreeView"
defaultStyle="font:normal normal normal 8pt Tahoma;" selectedNodeIndex="0" HelperID="__ctlFilter_TreeFilter_State__" systemImagesPath="C:/XMLTREE/images"
onexpand="javascript: if (this.clickedNodeIndex != null) this.queueEvent('onexpand', this.clickedNodeIndex)" oncollapse="javascript: if (this.clickedNodeIndex != null) this.queueEvent('oncollapse', this.clickedNodeIndex)"
oncheck="javascript: if (this.clickedNodeIndex != null) this.queueEvent('oncheck', this.clickedNodeIndex)" onselectedindexchange="javascript: if (event.oldTreeNodeIndex != event.newTreeNodeIndex) this.queueEvent('onselectedindexchange', event.oldTreeNodeIndex + ',' + event.newTreeNodeIndex)" style="height:100%;width:100%;">
     <tvns:treenode Type="And" Expanded="True" Selected="true">
          And<tvns:treenode Type="Property">
               Buyer Name = "Abukar Hagi, Abdirashid"
          </tvns:treenode><tvns:treenode Type="Property">
               Buyer Name > "Abukar Hagi, Abdirashid"
          </tvns:treenode><tvns:treenode Type="Property">
               Buyer Name <= "Abukar Hagi, Abdirashid"
          </tvns:treenode>
     </tvns:treenode>
</tvns:treeview>
</code>
Please help me out .its very urgent.
Thanks in advance.

Have you actually been able to get this to work? I tried some of the demos from the MS site and running the html file with the treeview.htc just sends my browser into a state of loading with nothing happening!?!
This is a webcontrols component which is rather MS specific. As for finding the namespace, are you accessing this page locally or remotely? the namespace location, if run from a JSP, will resolve the C: drive to the one the web browser is running in not your server.
If you have your htc file in the same dir as the jsp your running, then putting just "treeview.htc" as the namespace whould be fine or add the context path like so:IMPLEMENTATION="<%=request.getContextPath()%>/treeview.htc"Let me know if you actually get this running without a web server. Otherwise it may be the .Net server that renders the page.
Anthony

Problem in TreeView

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