Gvim selection-to-clipboard problem

Hi
Recently I have noticed that selecting text in gvim does not always make it register in the XFCE Clipman clipboard. The first selection always seems to register but subsequent ones do not. Other apps I tried always register every selection in Clipman.
Apologies if this was already reported, my clumsy searches did not bring it up.
My thanks in advance.

Hi,
Enter the mentioned t-code in BW system.
Select your specific Query(View)
In the next screen, you can see Extract button on top .
You will be able to proceed further.............
Regards,
Suman

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Glad it helped. Everyone has been bitten by this at one time or another. Fortunately you only get bit once
Well if you haven't already read it two or three times the User manual is really very good. Apple really did a nice job with it. The on-line version is nice because it is searchable.
After that the Apple Pro Training Series book Aperture 3 is very useful. Its basically split into three parts. The library, adjustments and sharing. In addition if you get all the way through it you can take the Certification test and become, well certified.
Rwboyer who posts here on and off has a good site and a couple of ebooks that I found useful.
good luck

ClipBoard problems with Views

Hi
I once tried using views in ClipBoard
It worked
However now Views don't seem to be working at ll
In the sense , it permits to insert a row but not the BLOB or image data into the table thru the view
Well, the details are as follows
Table CONTENT
id number(10) PK
content OrdSys.OrdImage
View CONTENTVIEW
select * from CONTENT;
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It permits to insert a row but not upload the document itself
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Well, Mizuno
Thank you once again.
i recollect that you had warned me .
I have a problem here.
We have around 10 content managers
And each need to have his own login name and password.
Haveing seperate schemas does not seem to work out.
Any solutions
Also security is a problem
One more thing is that we wanted to have a history table which will store even the versions of the content.
Do database triggers work with OrdImage type or the BLOB datatypes?
Or will they give some problems?
Or is there a better approach for this problem
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Clipboard Problem in JTextArea

I am writing a text editor in swing and when i used the system clipboard for my JTextArea, the pop-up menu of cut,copy,paste delete and select all that normally appears in TextArea didn't appear. What could be the possible solution? Please note that when i use TextArea instead of JTextArea, my menubar goes behind the text area, and thus creates problem.
Could anyone give me a hand please? I would request you to be elaborative and give me some lines of codes if you can find the solution.
Thanks

JTextArea by default does not show the drop down menu. You have to trap the right click on the JTextArea and show the JPopupMenu. Also, to enable cut, copy, paste etc.. you have to call the JTextArea.cut(),copy(),paste() and the selectAll() methods on the action event occuring during the menu item selection of your popup menu.
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Hello experts..
i have a selection screen , in that i have a field   s_bwart for mseg-bwart.
some times the user will input the data in the field and sometimes he wont. we have fixed movement types combination like
11-21 , 13-24 , 13-56 , 101-543 , 101-544 etc.
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hi,
in ur program try to display values for users in START-OF-SELECTION event as it triggers after the selection screen displayed for users. if user doesn't give any input then display default values in this event. and also create a variable
for ex:
data: ws_flag type c,
         p_value type i.
after u display default values for users in selection screen assign the flag as ' X '
ws_flag = 'X'.
before leaving ur program based on flag try to do like this.
if ws_flag = ' X '.
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else.
     s_data = p_value. // the value which user gave in selection screen as i/p.
endif.
if helpful reward some points.
with regards,
Suresh Aluri.

Select query join problem

hey guys,
i've used a select query to get details from KNA1, KNVV, ADRC, KNVP, pa0002. tables by joining. but i'm getting only about 170 records. there are more than 3000 records in the database. for each tables. here is my select query
SELECT KNA1KUNNR KNA1NAME1 KNA1NAME2 ADRCSTR_SUPPL1 ADRCSTR_SUPPL2 ADRCSTR_SUPPL3 ADRCCITY1 KNVVVWERK KNVPPERNR PA0002VORNA PA0002NACHN KNVVVKBUR KNVVKDGRP KNA1STCD1 KNA1~STCEG
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    INNER JOIN ADRC ON KNA1ADRNR = ADRCADDRNUMBER
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can anyone tell me the problem in the above query.
thanks.

Hi
you are using tables KNA1, KNVV, ADRC, KNVP, pa0002.
Create internal table for each table mentioned above with all the primary keys and find the links between them
then select data in one table and select data from another table into your internal table for all the entries exists in firs internal table.
go for below links.
http://www.sapdev.co.uk/abap/commands/select_forallentries.htm
http://wiki.sdn.sap.com/wiki/display/ABAP/FORALLENTRIES-Home+page
http://help.sap.com/abapdocu_70/en/ABENWHERE_LOGEXP_ITAB.htm
Thanks
lalit

JTree custom renderer setting selection background color problem

Hi,
I have a JTree with a custom icon renderer that displays an icon. The JTree is part of a TreeTable component. Iam having a problem setting the selection background uniformly for the entire row. There is no problem when there is no row selected in the JTable.
My present code looks like this:
Iam overriding paint in my renderer which extends DefaultCellRenderer.
     super.paint(g);
        Color bColor = null;
        if(!m_selected) {
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              I have a color I arrive at using some algorithm that I want using method getRowSelectionColor(). The other cells in the row have this color. But the cell containing the tree node shows different color. Iam not able to arrive at the right combination of the color to set and the xor color so my tree node also looks like the other cells in the row.
It is not a problem really as the table still looks good. Its just that the tree node looks like it has been highlighted and this might cause a problem when a table cell is highlighed later on in the application ( two cells in the row would be highlighted causing confusion).
Any help would be appreciated.
Regards,
vidyut

Hi Camickr,
Thanks for the reply. Iam sorry I didn't include the sources the first time around. There were too many of them. I have created a small, self-contained, compilable program that demonstrates the problem and including it herewith. Still there's quite many files but they are all needed Iam afraid. The only one you will have to concern yourself fior this problem is the file IconRenderer.java. The treenode background and the other cells background are not in sync when table row is not selected in this example though. But they are in my real program. I just need them to be in sync i.e have the same background color when the row is selected.
Your help would be very much appreciated.
These are the files that are included below:
1. AbstractTreeTableModel.java
2. Bookmarks.java
3. BookmarksModel.java
4. DynamicTreeTableModel.java
5. IconRenderer.java
6. IndicatorRenderer.java
7. JTreeTable.java
8. TreeTableExample3.java (contains main)
9. TreeTableModel.java
10. TreeTableModelAdapter.java
The copyright and javadocs information has been stripped for clarity.
cheers,
vidyut
// AbstractTreeTableModel.java BEGIN
import javax.swing.tree.*;
import javax.swing.event.*;
public abstract class AbstractTreeTableModel implements TreeTableModel {
    protected Object root;
    protected EventListenerList listenerList = new EventListenerList();
    public AbstractTreeTableModel(Object root) {
        this.root = root;
    // Default implementations for methods in the TreeModel interface.
    public Object getRoot() {
        return root;
    public boolean isLeaf(Object node) {
        return getChildCount(node) == 0;
    public void valueForPathChanged(TreePath path, Object newValue) {}
    // This is not called in the JTree's default mode:
    // use a naive implementation.
    public int getIndexOfChild(Object parent, Object child) {
        for (int i = 0; i < getChildCount(parent); i++) {
         if (getChild(parent, i).equals(child)) {
             return i;
     return -1;
    public void addTreeModelListener(TreeModelListener l) {
        listenerList.add(TreeModelListener.class, l);
    public void removeTreeModelListener(TreeModelListener l) {
        listenerList.remove(TreeModelListener.class, l);
    protected void fireTreeNodesChanged(Object source, Object[] path,
                                        int[] childIndices,
                                        Object[] children) {
        // Guaranteed to return a non-null array
        Object[] listeners = listenerList.getListenerList();
        TreeModelEvent e = null;
        // Process the listeners last to first, notifying
        // those that are interested in this event
        for (int i = listeners.length-2; i>=0; i-=2) {
            if (listeners==TreeModelListener.class) {
// Lazily create the event:
if (e == null)
e = new TreeModelEvent(source, path,
childIndices, children);
((TreeModelListener)listeners[i+1]).treeNodesChanged(e);
protected void fireTreeNodesInserted(Object source, Object[] path,
int[] childIndices,
Object[] children) {
// Guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
TreeModelEvent e = null;
// Process the listeners last to first, notifying
// those that are interested in this event
for (int i = listeners.length-2; i>=0; i-=2) {
if (listeners[i]==TreeModelListener.class) {
// Lazily create the event:
if (e == null)
e = new TreeModelEvent(source, path,
childIndices, children);
((TreeModelListener)listeners[i+1]).treeNodesInserted(e);
protected void fireTreeNodesRemoved(Object source, Object[] path,
int[] childIndices,
Object[] children) {
// Guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
TreeModelEvent e = null;
// Process the listeners last to first, notifying
// those that are interested in this event
for (int i = listeners.length-2; i>=0; i-=2) {
if (listeners[i]==TreeModelListener.class) {
// Lazily create the event:
if (e == null)
e = new TreeModelEvent(source, path,
childIndices, children);
((TreeModelListener)listeners[i+1]).treeNodesRemoved(e);
protected void fireTreeStructureChanged(Object source, Object[] path,
int[] childIndices,
Object[] children) {
// Guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
TreeModelEvent e = null;
// Process the listeners last to first, notifying
// those that are interested in this event
for (int i = listeners.length-2; i>=0; i-=2) {
if (listeners[i]==TreeModelListener.class) {
// Lazily create the event:
if (e == null)
e = new TreeModelEvent(source, path,
childIndices, children);
((TreeModelListener)listeners[i+1]).treeStructureChanged(e);
// Default impelmentations for methods in the TreeTableModel interface.
public Class getColumnClass(int column) { return Object.class; }
public boolean isCellEditable(Object node, int column) {
return getColumnClass(column) == TreeTableModel.class;
public void setValueAt(Object aValue, Object node, int column) {}
// Left to be implemented in the subclass:
* public Object getChild(Object parent, int index)
* public int getChildCount(Object parent)
* public int getColumnCount()
* public String getColumnName(Object node, int column)
* public Object getValueAt(Object node, int column)
// AbstractTreeTableModel.java END
// Bookmarks.java BEGIN
import java.io.*;
import java.net.*;
import java.util.*;
import javax.swing.*;
import javax.swing.tree.*;
import javax.swing.text.*;
import javax.swing.text.html.*;
import javax.swing.text.html.parser.*;
public class Bookmarks {
/** The root node the bookmarks are added to. */
private BookmarkDirectory root;
* Creates a new Bookmarks object, with the entries coming from
* <code>path</code>.
public Bookmarks(String path) {
     root = new BookmarkDirectory("Bookmarks");
     if (path != null) {
     parse(path);
* Returns the root of the bookmarks.
public BookmarkDirectory getRoot() {
     return root;
protected void parse(String path) {
     try {
     BufferedReader reader = new BufferedReader(new FileReader
                                   (path));
     new ParserDelegator().parse(reader, new CallbackHandler(), true);
     catch (IOException ioe) {
     System.out.println("IOE: " + ioe);
     JOptionPane.showMessageDialog(null, "Load Bookmarks",
                         "Unable to load bookmarks",
                         JOptionPane.ERROR_MESSAGE);
private static final short NO_ENTRY = 0;
private static final short BOOKMARK_ENTRY = 2;
private static final short DIRECTORY_ENTRY = 3;
private class CallbackHandler extends HTMLEditorKit.ParserCallback {
     /** Parent node that new entries are added to. */
     private BookmarkDirectory parent;
     /** The most recently parsed tag. */
     private HTML.Tag tag;
     /** The last tag encountered. */
     private HTML.Tag lastTag;
     * The state, will be one of NO_ENTRY, DIRECTORY_ENTRY,
* or BOOKMARK_ENTRY.
     private short state;
     * Date for the next BookmarkDirectory node.
     private Date parentDate;
     * The values from the attributes are placed in here. When the
     * text is encountered this is added to the node hierarchy and a
* new instance is created.
     private BookmarkEntry lastBookmark;
     * Creates the CallbackHandler.
     public CallbackHandler() {
     parent = root;
     lastBookmark = new BookmarkEntry();
     // HTMLEditorKit.ParserCallback methods
     * Invoked when text in the html document is encountered. Based on
     * the current state, this will either: do nothing
* (state == NO_ENTRY),
     * create a new BookmarkEntry (state == BOOKMARK_ENTRY) or
* create a new
     * BookmarkDirectory (state == DIRECTORY_ENTRY). If state is
* != NO_ENTRY, it is reset to NO_ENTRY after this is
* invoked.
public void handleText(char[] data, int pos) {
     switch (state) {
     case NO_ENTRY:
          break;
     case BOOKMARK_ENTRY:
          // URL.
          lastBookmark.setName(new String(data));
parent.add(lastBookmark);
lastBookmark = new BookmarkEntry();
          break;
     case DIRECTORY_ENTRY:
          // directory.
          BookmarkDirectory newParent = new
               BookmarkDirectory(new String(data));
          newParent.setCreated(parentDate);
          parent.add(newParent);
          parent = newParent;
          break;
     default:
          break;
state = NO_ENTRY;
     * Invoked when a start tag is encountered. Based on the tag
     * this may update the BookmarkEntry and state, or update the
     * parentDate.
     public void handleStartTag(HTML.Tag t, MutableAttributeSet a,
                    int pos) {
     lastTag = tag;
     tag = t;
     if (t == HTML.Tag.A && lastTag == HTML.Tag.DT) {
long lDate;
          // URL
          URL url;
          try {
          url = new URL((String)a.getAttribute(HTML.Attribute.HREF));
          } catch (MalformedURLException murle) {
          url = null;
          lastBookmark.setLocation(url);
          // created
          Date date;
          try {
lDate = Long.parseLong((String)a.getAttribute("add_date"));
if (lDate != 0l) {
date = new Date(1000l * lDate);
else {
date = null;
          } catch (Exception ex) {
          date = null;
          lastBookmark.setCreated(date);
          // last visited
          try {
lDate = Long.parseLong((String)a.
getAttribute("last_visit"));
if (lDate != 0l) {
date = new Date(1000l * lDate);
else {
date = null;
          } catch (Exception ex) {
          date = null;
          lastBookmark.setLastVisited(date);
          state = BOOKMARK_ENTRY;
     else if (t == HTML.Tag.H3 && lastTag == HTML.Tag.DT) {
          // new node.
          try {
          parentDate = new Date(1000l * Long.parseLong((String)a.
                              getAttribute("add_date")));
          } catch (Exception ex) {
          parentDate = null;
          state = DIRECTORY_ENTRY;
     * Invoked when the end of a tag is encountered. If the tag is
     * a DL, this will set the node that parents are added to the current
     * nodes parent.
     public void handleEndTag(HTML.Tag t, int pos) {
     if (t == HTML.Tag.DL && parent != null) {
          parent = (BookmarkDirectory)parent.getParent();
public static class BookmarkDirectory extends DefaultMutableTreeNode {
     /** Dates created. */
     private Date created;
     public BookmarkDirectory(String name) {
     super(name);
     public void setName(String name) {
     setUserObject(name);
     public String getName() {
     return (String)getUserObject();
     public void setCreated(Date date) {
     this.created = date;
     public Date getCreated() {
     return created;
public static class BookmarkEntry extends DefaultMutableTreeNode {
     /** User description of the string. */
     private String name;
     /** The URL the bookmark represents. */
     private URL location;
     /** Dates the URL was last visited. */
     private Date lastVisited;
     /** Date the URL was created. */
     private Date created;
     public void setName(String name) {
     this.name = name;
     public String getName() {
     return name;
     public void setLocation(URL location) {
     this.location = location;
     public URL getLocation() {
     return location;
     public void setLastVisited(Date date) {
     lastVisited = date;
     public Date getLastVisited() {
     return lastVisited;
     public void setCreated(Date date) {
     this.created = date;
     public Date getCreated() {
     return created;
     public String toString() {
     return getName();
// Bookmarks.java END
// BookmarksModel.java BEGIN
import java.util.Date;
public class BookmarksModel extends DynamicTreeTableModel {
* Names of the columns.
private static final String[] columnNames =
{ "Name", "Location", "Last Visited", "Created" };
* Method names used to access the data to display.
private static final String[] methodNames =
{ "getName", "getLocation", "getLastVisited","getCreated" };
* Method names used to set the data.
private static final String[] setterMethodNames =
{ "setName", "setLocation", "setLastVisited","setCreated" };
private static final Class[] classes =
{ TreeTableModel.class, String.class, Date.class, Date.class };
public BookmarksModel(Bookmarks.BookmarkDirectory root) {
     super(root, columnNames, methodNames, setterMethodNames, classes);
public boolean isCellEditable(Object node, int column) {
     switch (column) {
     case 0:
     // Allow editing of the name, as long as not the root.
     return (node != getRoot());
     case 1:
     // Allow editing of the location, as long as not a
     // directory
     return (node instanceof Bookmarks.BookmarkEntry);
     default:
     // Don't allow editing of the date fields.
     return false;
// BookmarksModel.java END
// DynamicTreeTableModel.java BEGIN
import java.lang.reflect.*;
import javax.swing.tree.*;
public class DynamicTreeTableModel extends AbstractTreeTableModel {
/** Names of the columns, used for the TableModel getColumnName method. */
private String[] columnNames;
private String[] methodNames;
private String[] setterMethodNames;
/** Column classes, used for the TableModel method getColumnClass. */
private Class[] cTypes;
public DynamicTreeTableModel(TreeNode root, String[] columnNames,
                    String[] getterMethodNames,
                    String[] setterMethodNames,
                    Class[] cTypes) {
     super(root);
     this.columnNames = columnNames;
     this.methodNames = getterMethodNames;
     this.setterMethodNames = setterMethodNames;
     this.cTypes = cTypes;
public int getChildCount(Object node) {
     return ((TreeNode)node).getChildCount();
public Object getChild(Object node, int i) {
     return ((TreeNode)node).getChildAt(i);
public boolean isLeaf(Object node) {
     return ((TreeNode)node).isLeaf();
public int getColumnCount() {
     return columnNames.length;
public String getColumnName(int column) {
     if (cTypes == null || column < 0 || column >= cTypes.length) {
     return null;
     return columnNames[column];
public Class getColumnClass(int column) {
     if (cTypes == null || column < 0 || column >= cTypes.length) {
     return null;
     return cTypes[column];
public Object getValueAt(Object node, int column) {
     try {
     Method method = node.getClass().getMethod(methodNames[column],
                              null);
     if (method != null) {
          return method.invoke(node, null);
     catch (Throwable th) {}
     return null;
* Returns true if there is a setter method name for column
* <code>column</code>. This is set in the constructor.
public boolean isCellEditable(Object node, int column) {
return (setterMethodNames != null &&
     setterMethodNames[column] != null);
// Note: This looks up the methods each time! This is rather inefficient;
// it should really be changed to cache matching
// methods/constructors
// based on <code>node</code>'s class, and code>aValue</code>'s
//class.
public void setValueAt(Object aValue, Object node, int column) {
     boolean found = false;
     try {
     // We have to search through all the methods since the
     // types may not match up.
     Method[] methods = node.getClass().getMethods();
     for (int counter = methods.length - 1; counter >= 0; counter--) {
          if (methods[counter].getName().equals
          (setterMethodNames[column]) && methods[counter].
          getParameterTypes() != null && methods[counter].
          getParameterTypes().length == 1) {
          // We found a matching method
          Class param = methods[counter].getParameterTypes()[0];
          if (!param.isInstance(aValue)) {
               // Yes, we can use the value passed in directly,
               // no coercision is necessary!
               if (aValue instanceof String &&
               ((String)aValue).length() == 0) {
               // Assume an empty string is null, this is
               // probably bogus for here.
               aValue = null;
               else {
               // Have to attempt some sort of coercision.
               // See if the expected parameter type has
               // a constructor that takes a String.
               Constructor cs = param.getConstructor
               (new Class[] { String.class });
               if (cs != null) {
                    aValue = cs.newInstance(new Object[]
                                   { aValue });
               else {
                    aValue = null;
          // null either means it was an empty string, or there
          // was no translation. Could potentially deal with these
          // differently.
          methods[counter].invoke(node, new Object[] { aValue });
          found = true;
          break;
     } catch (Throwable th) {
     System.out.println("exception: " + th);
     if (found) {
     // The value changed, fire an event to notify listeners.
     TreeNode parent = ((TreeNode)node).getParent();
     fireTreeNodesChanged(this, getPathToRoot(parent),
                    new int[] { getIndexOfChild(parent, node) },
                    new Object[] { node });
public TreeNode[] getPathToRoot(TreeNode aNode) {
return getPathToRoot(aNode, 0);
private TreeNode[] getPathToRoot(TreeNode aNode, int depth) {
TreeNode[] retNodes;
     // This method recurses, traversing towards the root in order
     // size the array. On the way back, it fills in the nodes,
     // starting from the root and working back to the original node.
/* Check for null, in case someone passed in a null node, or
they passed in an element that isn't rooted at root. */
if(aNode == null) {
if(depth == 0)
return null;
else
retNodes = new TreeNode[depth];
else {
depth++;
if(aNode == root)
retNodes = new TreeNode[depth];
else
retNodes = getPathToRoot(aNode.getParent(), depth);
retNodes[retNodes.length - depth] = aNode;
return retNodes;
// DynamicTreeTableModel.java END
// IconRenderer.java BEGIN
import java.awt.*;
import javax.swing.*;
import javax.swing.tree.*;
import javax.swing.plaf.basic.BasicTreeUI;
class IconRenderer extends DefaultTreeCellRenderer
// Color backColor = new Color(0xD0, 0xCC, 0xFF);
Color backColor = new Color(0xF0, 0xF0, 0xE0);
String tipText = "";
JTree tree;
int currRow = 0;
boolean m_selected;
JTable table;
public IconRenderer(JTree tree, JTable table) {
this.table = table;
// setBackground(backColor);
setBackground(Color.GREEN);
setForeground(Color.black);
     this.tree = tree;
public Component getTreeCellRendererComponent(JTree tree, Object value,
boolean selected,
boolean expanded, boolean leaf,
int row, boolean hasFocus) {
     Object node = null;
     super.getTreeCellRendererComponent(
tree, value, selected,
expanded, leaf, row,
hasFocus);
     TreePath treePath = tree.getPathForRow(row);
if(treePath != null)
          node = treePath.getLastPathComponent();
currRow = row;
m_selected = selected;
DefaultMutableTreeNode itc = null;
if (node instanceof DefaultMutableTreeNode) {
itc = (DefaultMutableTreeNode)node;
     setClosedIcon(closedIcon);
setOpenIcon(openIcon);
return this;
/* Override the default to send back different strings for folders and leaves. */
public String getToolTipText() {
return tipText;
* Paints the value. The background is filled based on selected.
public void paint(Graphics g) {
     super.paint(g);
     Color bColor = null;
     if(!m_selected) {
          System.out.println(" iconren not sel currRow " + currRow);
          if(currRow % 2 == 0) {
               bColor = Color.WHITE;
          } else {
          bColor = backColor;
     } else {
          bColor = table.getSelectionBackground();
          System.out.println("in else selbg = " + bColor);
          bColor = new Color(0xF0, 0xCC, 0x92);
          System.out.println(" bColor aft = " + bColor);
     int imageOffset = -1;
     if(bColor != null) {
     imageOffset = getLabelStart();
     g.setColor(bColor);
     if(!m_selected) {
          System.out.println(" not sel setting white ");
          g.setXORMode(new Color(0xFF, 0xFF, 0xFF));
     } else {
//          g.setXORMode(new Color(0xCC, 0xCC, 0x9F));
          g.setXORMode(new Color(0x00, 0x00, 0x00));
          System.out.println(" using color = " + g.getColor());
     if(getComponentOrientation().isLeftToRight()) {
     g.fillRect(imageOffset, 0, getWidth() - 1 - imageOffset,
               getHeight());
     } else {
     g.fillRect(0, 0, getWidth() - 1 - imageOffset,
               getHeight());
private int getLabelStart() {
     Icon currentI = getIcon();
     if(currentI != null && getText() != null) {
     return currentI.getIconWidth() + Math.max(0, getIconTextGap() - 1);
     return 0;
// IconRenderer.java END
// IndicatorRenderer.java BEGIN
// import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.tree.*;
import javax.swing.table.*;
import javax.swing.table.*;
import javax.swing.plaf.basic.*;
import java.awt.event.*;
import java.util.EventObject;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.StringTokenizer;
import java.util.Arrays;
class IndicatorRenderer extends DefaultTableCellRenderer {
/** Makes sure the number of displayed in an internationalized
* manner. */
protected NumberFormat formatter;
/** Row that is currently being painted. */
protected int lastRow;
protected int reloadRow;
protected int reloadCounter;
protected TreeTableModel treeTableModel;
protected TreeTableModelAdapter treeTblAdapter;
protected JTable table;
Component renderer = null;
Color backColor = new Color(0xF0, 0xF0, 0xE0);
IndicatorRenderer(TreeTableModelAdapter treeTblAdapter, TreeTableModel treeTableModel) {
     setHorizontalAlignment(JLabel.RIGHT);
     setFont(new Font("serif", Font.BOLD, 12));
     this.treeTableModel = treeTableModel;
     this.treeTblAdapter = treeTblAdapter;
* Invoked as part of DefaultTableCellRenderers implemention. Sets
* the text of the label.
public void setValue(Object value) {
/* setText((value == null) ? "---" : formatter.format(value)); */
     setText((value == null) ? "---" : (String) value.toString());
* Returns this.
public Component getTableCellRendererComponent(JTable table,
Object value, boolean isSelected, boolean hasFocus,
int row, int column) {
     renderer = super.getTableCellRendererComponent(table, value, isSelected,
hasFocus, row, column);
     lastRow = row;
     this.table = table;
          if(isSelected) {
               doMask(hasFocus, isSelected);
          } else
          setBackground(table.getBackground());
return renderer;
* If the row being painted is also being reloaded this will draw
* a little indicator.
public void paint(Graphics g) {
     super.paint(g);
private void doMask(boolean hasFocus, boolean selected) {
          maskBackground(hasFocus, selected);
private void maskBackground(boolean hasFocus, boolean selected) {
          Color seed = null;
          seed = table.getSelectionBackground();
          Color color = seed;
          if (color != null) {
               setBackground(
new Color(0xF0, 0xCC, 0x92));
// IndicatorRenderer.java END
// JTreeTable.java BEGIN
import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.tree.*;
import javax.swing.table.*;
import java.awt.event.*;
import java.util.EventObject;
public class JTreeTable extends JTable {
/** A subclass of JTree. */
protected TreeTableCellRenderer tree;
protected IndicatorRenderer indicatorRenderer = null;
public JTreeTable(TreeTableModel treeTableModel) {
     super();
     // Creates the tree. It will be used as a renderer and editor.
     tree = new TreeTableCellRenderer(treeTableModel);
     TreeTableModelAdapter tdap = new TreeTableModelAdapter(treeTableModel, tree);
     // Installs a tableModel representing the visible rows in the tree.
     super.setModel(tdap);
     // Forces the JTable and JTree to share their row selection models.
     ListToTreeSelectionModelWrapper selectionWrapper = new
     ListToTreeSelectionModelWrapper();
     tree.setSelectionModel(selectionWrapper);
     setSelectionModel(selectionWrapper.getListSelectionModel());
     // Installs the tree editor renderer and editor.
     setDefaultRenderer(TreeTableModel.class, tree);
     setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
     indicatorRenderer = new IndicatorRenderer(tdap, treeTableModel);
     // No grid.
     setShowGrid(false);
     // No intercell spacing
     setIntercellSpacing(new Dimension(0, 0));
     // And update the height of the trees row to match that of
     // the table.
     //if (tree.getRowHeight() < 1) {
     // Metal looks better like this.
     setRowHeight(20);
public TableCellRenderer getCellRenderer(int row, int col) {
          if(col == 0)
          return tree;
          else
          return indicatorRenderer;
public void updateUI() {
     super.updateUI();
     if(tree != null) {
     tree.updateUI();
     // Do this so that the editor is referencing the current renderer
     // from the tree. The renderer can potentially change each time
     // laf changes.
     setDefaultEditor(TreeTableModel.class, new TreeTableCellEditor());
     // Use the tree's default foreground and background colors in the
     // table.
LookAndFeel.installColorsAndFont(this, "Tree.background",
"Tree.foreground", "Tree.font");
public int getEditingRow() {
return (getColumnClass(editingColumn) == TreeTableModel.class) ? -1 :
     editingRow;
private int realEditingRow() {
     return editingRow;
public void sizeColumnsToFit(int resizingColumn) {
     super.sizeColumnsToFit(resizingColumn);
     if (getEditingColumn() != -1 && getColumnClass(editingColumn) ==
     TreeTableModel.class) {
     Rectangle cellRect = getCellRect(realEditingRow(),
                         getEditingColumn(), false);
Component component = getEditorComponent();
     component.setBounds(cellRect);
component.validate();
public void setRowHeight(int rowHeight) {
super.setRowHeight(rowHeight);
     if (tree != null && tree.getRowHeight() != rowHeight) {
tree.setRowHeight(getRowHeight());
public JTree getTree() {
     return tree;
public boolean editCellAt(int row, int column, EventObject e){
     boolean retValue = super.editCellAt(row, column, e);
     if (retValue && getColumnClass(column) == TreeTableModel.class) {
     repaint(getCellRect(row, column, false));
     return retValue;
public class TreeTableCellRenderer extends JTree implements
     TableCellRenderer {
     /** Last table/tree row asked to renderer. */
     protected int visibleRow;
     /** Border to draw around the tree, if this is non-null, it will
     * be painted. */
     protected Border highlightBorder;
     public TreeTableCellRenderer(Tr

Acrobat Reader 9.5.0 has Clipboard problems

Repro:
Launch Microsoft Word 2010.
Launch Adobe Reader one any Web document.
Switch to Microsoft Word and Copy some text onto the clipboard.
And quickly switch back to Adobe Reader and copy some text from there.
"There was an error while copying to the Clipboard. An internal error occurred."
> KernelBase.dll!_RaiseException@16() + 0x58 bytes
msvcr80.dll!72ae8e89()
[Frames below may be incorrect and/or missing, no symbols loaded for msvcr80.dll]
AcroRd32.dll!024c3371()
AcroRd32.dll!024c38e4()
AcroRd32.dll!01fac1e2()
AcroRd32.dll!01facaa2()
AcroRd32.dll!02093802()
AcroRd32.dll!020938d9()
AcroRd32.dll!01fac265()
AcroRd32.dll!02066b37()
AcroRd32.dll!0216cfc6()
AcroRd32.dll!020910fd()
AcroRd32.dll!02092f1d()
AcroRd32.dll!01e1d007()
AcroRd32.dll!02042d80()
AcroRd32.dll!0204367b()
AcroRd32.dll!01fa806e()
AcroRd32.dll!0216f585()
AcroRd32.dll!0206cd78()
AcroRd32.dll!01f99a4e()
AcroRd32.dll!01f99b47()
AcroRd32.dll!01f05ba6()
AcroRd32.dll!01f05930()
AcroRd32.dll!01f058a7()
AcroRd32.dll!01f05396()
AcroRd32.dll!01f052ab()
AcroRd32.dll!01e13976()
kernel32.dll!74f1140f()
0051fe58()
00000003()
Clearly Acrobat Reader has a problem. If you point me at the symbols for AcroRd32 I'll help debug it for you since I can repro it easily.

Here are few solutions:
1. You can configure firefox to open pdf in external application like acroread. This way plugin problem is bypassed. - I use it this way. It looks to be faster this way.
2. "C:\nppdf32Log\debuglog.txt" is created every time in directory from where you executed firefox/opera/other browser and opened any pdf file in browser. So this is not only home directory. You can fix this problem by yourself by hex editing nppdf.so file and replacing C:\nppdf32Log\debuglog.txt path in this file with /dev/null path. See my post here for detailed instructions: http://forums.adobe.com/thread/1253800

JComboBox selection and highlight problem of the selected item

Hi,
I have a question how can I make my newly added item to the combo-box selectable and highlighted. I am adding new items to my custom comboBox dynamically and I want whatever item I add to be selected by default. I am using my own custom ComboBoxModel that extends AbstractListModel and implements ComboBoxModel and TreeModelListener, and my custom Renderer that extends JLabel and implements ListCellRenderer. Because I am trying to get a tree structure in my comboBox model and that's why I have my own custom model and renderer. Now when I add a new node or item to my comboBox it is being added and shown in the combo-box textField, but as soon I pull down the combo-box my parent directory is selected though my current selection is the last node added. That's how I am adding new nodes and making it selectable
treeModel.insertNodeInto(tempNode, (DefaultMutableTreeNode)nodeCollection.lastElement(), 0);
int nodeTotal =((CMRGlobals.myTreeGlobals).getModel()).getSize();
Object lastNode = CMRGlobals.myTreeGlobals).getModel()).getElementAt(nodeTotal - 1);
((CMRGlobals.myTreeGlobals).getModel()).setSelectedItem(lastNode);
when I do this my node is added under my parentNode and is shown in the comboBox but when I try to pull down the combo my parent node is high lighted and when I move out of the combo-box my parent node gets selected and show in the combo-box though I haven't selected it,and the contents of my last node are shown. I am just writing my own custom model that simulates the effect of JTree. I am using these......
DefaultMutableTreeNode and
DefaultTreeModel
and in my JComboBox I am setting my model as
this.setModel(new myModel(treemodel));
this.setRenderer(new myRenderer());
I am building my own FileDialog that just works like FileDialog I have all the functionality except this problem.Thanks for any help. I know I have posted this same thread yesterday but I didn't get any response hoping now may somebody can help me.Thanks again

never mind I got it
Thanks

Native -- DataFlavor clipboard problem

I'm trying to access vim specific clipboard data (to get visual block info). This is on windows XP (unix is next) I've registered the formats with addFlavorForUnencodedNative, see java code below. But when I look at all the clipboard flavors, when clipboard contains vim stuff, no vim flavors show up, see output.
Any ideas of what/where the problem might be?
Thanks,
-ernie
In vim, from its os_win32.c, there is
    clip_star.format = RegisterClipboardFormat("VimClipboard2");
    clip_star.format_raw = RegisterClipboardFormat("VimRawBytes");and when a vim copy to clipboard command is issued, in vim's os_mswin.c. Note that cbd->format is clip_start.format, returned from RegisterClipboardFormat above.
SetClipboardData(cbd->format, hMemVim);
SetClipboardData(CF_UNICODETEXT, hMemW) != NULL)
SetClipboardData(CF_TEXT, hMem);When I run the java program I get the following output. First are the mimetype of the 3 native flavors I added; in cb.getAvailableDataFlavors() none of them appear in the 27 flavors available.
VimClipboard application/vimclipboard; class=java.nio.ByteBuffer
VimClipboard2 application/vimclipboard2; class=java.nio.ByteBuffer
VimRawBytes application/vimrawbytes; class=java.nio.ByteBuffer
27 flavors
application/x-java-text-encoding; class="[B"
application/x-java-serialized-object; class=java.lang.String
...Here's the java code that is not finding the vim clipboard native data
/* Main.java; access vim's clipboard */
package vimclipapp;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.FlavorMap;
import java.awt.datatransfer.SystemFlavorMap;
public class Main {
    static DataFlavor VimClipboard = addFlavor("VimClipboard");
    static DataFlavor VimClipboard2 = addFlavor("VimClipboard2");
    static DataFlavor VimRawBytes = addFlavor("VimRawBytes");
    static DataFlavor addFlavor(String cbName) {
        DataFlavor df = null;
        FlavorMap fm = SystemFlavorMap.getDefaultFlavorMap();
        SystemFlavorMap sfm = (SystemFlavorMap) fm;
        try {
            df = new DataFlavor( "application/"
                                + cbName
                                + "; class=java.nio.ByteBuffer");
        } catch (ClassNotFoundException ex) { ex.printStackTrace(); }
        System.err.println(cbName + " " + df.getMimeType());
        sfm.addFlavorForUnencodedNative(cbName, df);
        sfm.addUnencodedNativeForFlavor(df, cbName);
        return df;
    public static void main(String[] args) {
        Clipboard cb = Toolkit.getDefaultToolkit().getSystemClipboard();
        if(cb.isDataFlavorAvailable(VimClipboard2))
            System.err.println("VimClipboard available");
        DataFlavor dfa[] = cb.getAvailableDataFlavors();
        System.err.println("\n" + dfa.length + " flavors\n");
        for (DataFlavor df : dfa) {
            System.err.println(df.getMimeType());
}

Are you using Gmail?
Try deleting the email profile, tap battery, tap restart, go into email and reinstall the profile.

html:select Struts tag problems

hello
I've a bean "Profile" in my sessionScope under name "myProfile"
This bean is defined as
public class Profile implements java.io.Serializable {
     private User user;
     private List<Groups> groups;
     private List<Function> function;
     private List<Services> services;
     etc. .-.... getter and setter.....
}the "services list" is full of data
now in my jsp I want to print all the services in a select box. I'm using struts so I do
<html:select property="serviceId">
      <html:options collection="${myProfile.services}" property="idSoc" labelProperty="descrizione" />
                    </html:select>it doesn't works..the console says
Cannot find bean under name [it.object.Services@16b5518, it.object.Services@19fdafc]
I've read the documentation.. but I don't understand if in the collection attribute I can put only the name of a bean that identify a collection...
I can't use EL?
I try do use a bean:define and to put its name in the collection attribute
<bean:define id="myBean" value="${myProfile.services}"/>
               <html:select property="societaId" >
                         <html:options collection="myBean" property="idSoc" labelProperty="descrizione" />
                    </html:select>but it still doesn't work.. it says
Cannot create iterator for [it.object.Services@16b5518, it.object.Services@19fdafc]
what the way to solve this problem
thanks
martina

<html:select>
<html:optionsCollection name = "myProfile"
property = "services" value ="idSoc" label =
"descrizione"/>
/html:select>yes evnafets
you're right
this code works!
but there's a problem. To simplify this post I say I've a bean with a Collection inside that I want to iterate.
In my real application I've a session bean with another bean inside that contains the Collection. I've one more level (3 levels instead 2)
whit the code you suggest I can't search inside it...
I mean over myProfile I've onother bean that contains it and it's in the session
bean1 -> myProfile -> List of Services
from the session I can take by name only the "bean1"
do you know what's the solution in this case?
I've used some code like this
<bean:define id="myBean" name="bean1" property="profilo"></bean:define>
<html:select>
        <html:optionsCollection name = "myBean" property = "services" value ="idSoc" label = "descrizione"/>
</html:select>it works..as you suggest I can specify only attribute names so I think this is the right way... or?!
thanks a lot for yor help
martina

MS-SQL - Oracle SELECT INTO conversion problem...

Under MS-SQL (T-SQL) Select statement is defined as follows:
SELECT select_list
[INTO new_table_]
^^^^^^^^^^^^^^^^^^^^^
FROM table_source
[WHERE search_condition]
[GROUP BY group_by_expression]
[HAVING search_condition]
[ORDER BY order_expression [ASC | DESC] ]
Q:How under PL/SQL can one redirect sorted (ORDERed BY) results
from SELECT query to another table.
Slawek
null

I have asked the question because of the following reason:
I have a large select query that returns rows from a table in
different sort orders depending on user inputs, and I wonder if
there is any way to return just the rows between two specified
positions.
I figured that I'm going to either create one temporary table
with all the data (1000 records for example), sort the data in
the prefered order and use the rownum method to obtain the row
range (works fine under T-SQL). Other way is to try an inline
view that return the rownumber. I can then restrict the numer of
fields, e.g.
select empid, rowNumber from emp,
(select empid as id, rownum as rowNumber from emp) x
where empid = id
and rowNumber between 2 and 5
The problem is that under Oracle the subquery is not allowed to
have an ORDER BY clause (even if it had, rownum reflects row
numbers before they were sorted) and there is no SELECT into
TABLE_NAME.
Michael Malicky (guest) wrote:
: Slawek (guest) wrote:
: : Under MS-SQL (T-SQL) Select statement is defined as follows:
: : SELECT select_list
: : [INTO new_table_]
: : ^^^^^^^^^^^^^^^^^^^^^
: : FROM table_source
: : [WHERE search_condition]
: : [GROUP BY group_by_expression]
: : [HAVING search_condition]
: : [ORDER BY order_expression [ASC | DESC] ]
: : Q:How under PL/SQL can one redirect sorted (ORDERed BY)
results
: : from SELECT query to another table.
: : Slawek
: Order by is irrelevant when creating a new table out of a
: query, as the rows are NOT stored in any order in a table.
: The syntax for creating a new table out of an existing one
: is:
: CREATE TABLE new_table AS
: SELECT select_list FROM old_table
: WHERE ...
: etc.
: /mike
null

Selection screen validation problem.

Hi Gurus,
I have a report with a selection screen.
The report has 2 radio buttons.The radiobuttons are grouped together.
My Requirement is to display different blocks based on radio button selection.
These blocks have mandatory fields.
The problem is that when I switch from one radiobutton to other.
It checks for the mandatory fields which I want to avoid.
The mandatory fields should be checked only when I process the report (F8).
Please advise.
Thanks in advance.

Just try this code
SELECTION-SCREEN: BEGIN OF BLOCK B01 WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_AUART FOR VBAK-AUART OBLIGATORY NO INTERVALS,
                                                     " Sales Document Type
                  S_AUGRU FOR VBAK-AUGRU OBLIGATORY NO INTERVALS,
                                                     " Order reason
                  S_ERDAT FOR VBAK-ERDAT OBLIGATORY.
                                    " Date on which the record was created
SELECTION-SCREEN: END OF BLOCK B01.
*-- Mail Sending Options
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME TITLE TEXT-004.
PARAMETERS:P_EMAIL AS CHECKBOX DEFAULT SPACE USER-COMMAND V_COM .
PARAMETERS : P_MODE TYPE SO_ESCAPE   default 'U' MODIF ID US1.
SELECT-OPTIONS: S_EMAIL FOR ADR6-SMTP_ADDR
                                      NO INTERVALS MODIF ID US2.
SELECT-OPTIONS: S_EMAIL FOR TRDYSE01CM-USERNAME
                                     NO INTERVALS MODIF ID US2.
SELECTION-SCREEN: BEGIN OF LINE.
    SELECTION-SCREEN: COMMENT 55(40) TEXT-019 MODIF ID US2.
SELECTION-SCREEN: END OF LINE.
SELECTION-SCREEN END OF BLOCK B2.

StarOffice 8 calc - select/delete range problem

I use calc for long time till now works fine.
Lately I encountered a problem when I want to select a range that I defined before, I'm using Data->Select Range.
but no range name appears at the list for selection.
I defined few ranges, but none appears.
The defined ranges show when I use Data->Consolidate but then it is not what I need to do.
The problem repeats when I want to delete a range (I couldn't find a way to edit it) using Data->Define range.
Is there a fix for that problem?
I'm using version 8 (update 9) on a windows Xp Home
Thanks for your kind help,

You can specify dynamic WHERE clause in the DELETE statement. Check this SAP online documentation for the same: [http://help.sap.com/abapdocu_70/en/ABAPDELETE_ITAB_LINES.htm#!ABAP_ADDITION_4@4@].
Try this:
DATA: V_COND TYPE STRING.
V_COND = 'FIELD NOT IN LR_RANGE'.
DELETE <FS_C> WHERE ( V_COND ).

Mandatory Select-options field problem

Hello Gurus,
I have the below scenario:
In my Z report I am having a select-options for material selection(s_matnr) on selection screen and that is a mandatory field.
But when the user tries to enter the multiple single values by pressing the arrow icon present near the select-option it gives an error message " Fill in all the required entries "
So the problem is I cannot enter the multiple single values in select-options until and unless I fill s_matnr-low. Once I fill s_matnr low then its allowing to enter multiple standard values.
And as per the requirement the user must be able to enter the multiple single values in s_matnr even if s_matnr-low is not populated.
Is this the standard functionality of SAP or there is some way out of it?
<removed_by_moderator>
Thanks in advance.
Edited by: Julius Bussche on May 8, 2009 7:59 AM

Hi Sachin,
Remove the obligatory addition from the declaration of the select-option....
see the example code below .... it will help you resolve your issue for sure.....
TABLES : scarr, sscrfields. " Tables sscrfields is a must to be declared in your code...
SELECT-OPTIONS : carrid FOR scarr-carrid.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
    IF screen-name CS 'CARRID'.
      screen-required = 2.                " though obligatory is not mentioned it will give you tick mark
      MODIFY SCREEN.
    ENDIF.
ENDLOOP.
AT SELECTION-SCREEN.
IF sscrfields-ucomm = 'ONLI'.
    IF carrid IS INITIAL.
      CLEAR sscrfields.
      MESSAGE 'Fill in all required entries' TYPE 'E'.       " once the user press F8 then only this error
" message will be displayed
    ENDIF.
ENDIF.
Regards,
Siddarth

Gvim selection-to-clipboard problem

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