JTable column with multiple components

Hi,
I have to use a List and a comobobox in a single column. How can i achieve this. It will be a great help if somebody can provide me some sample code.
I know how to set a custom component for the entire column or entire row. So please provide me the code that may explain how can i add two different components to the single column?
Thanks

If it is display only, use cell renderer.
If you do I/O or event dispatching, use cell editor.
A Jpanel containing JList and JComboBox would be the component they return.
Smells bad design, though.

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Dynamic SORT with multiple components

Hi all,
I want to sort an internal table in this way:
SORT itab BY (component).
This is not difficult if "component" contains the name of ONE column of itab. But - and here is my problem - how can I sort with multiple components?
Like this:
SORT itab BY (comp_1) (comp_2) ... (comp_N).
The number of components (N) shall be flexible. It is not possible to concatenate the components into one string-variable. This causes an error ITAB_ILLEGAL_COMPONENT.
Brillant would be a solution which also contains the sort-direction (ASCENDING or DESCENDING for each component like this:
SORT itab BY (comp_1) (dir_1)
(comp_2) (dir_2)
(comp_N) (dir_N).
Is there a way to do so?
Thanks for all hints!
Mathias

Hi Matahias ...
From ABAP help...
SORT itab.
Extras:
1. ... BY f1 f2 ... fn
2. ... ASCENDING
3. ... DESCENDING
4. ... AS TEXT
5. ... STABLE
The syntax check performed in an ABAP Objects context is stricter than in other ABAP areas. See Field symbols not allowed as sort criterion.
Effect
The entries in the internal table are sorted in ascending order using the key from the table definition (DATA, TYPES).
Addition 1
... BY f1 f2 ... fn
Effect
Uses the sort key defined by the sub-fields f1, f2, ..., fn of the table itab instead of the table key. The fields can be of any type; even number fields and tables are allowed.
You can also specify the sort fields dynamically in the form (name). If name is blank at run time, the sort field is ignored. If itab is a table with a header line, you can also use a field symbol pointing to the header line of itab as a dynamic sort criterion. A field symbol that is not assigned is ignored. If a field symbol is assigned, but does not point to the header line of the internal table, a runtime error occurs.
If the line type of the internal table contains object reference variables as components, or the entire line type is a reference variable, you can use the attributes of the object to which a reference is pointing in a line as sort criteria (see Attributes of Objects as the Key of an Internal Table
You can address the entire line of an internal table as the key using the pseudocomponent TABLE_LINE. This is particularly relevant for tables with a non-structured line type when you want to address the whole line as the key of the table (see also Pseudocomponent TABLE_LINE With Internal Tables).
If you use one of the additions 2 to 5 before BY, it applies to all fields of the sort key by default. You can also specify these additions after each individual sort field f1, f2, ..., fn. For each key field, this defines an individual sort rule which overrides the default.
Cheers
Preetham

Document library view: Group by a column with multiple values

I have a document library which has a managed metadata column.
I would like to create a view which groups the documents by this managed metadata column.
The managed metadata column can have multiple values.
I know that this is not possible with SharePoint's group by, since it only accepts those columns which can have only one single value.
But is this possible to accomplish by some other means, e.g. Content query web part? Or is there perhaps a 3rd party solution to this?
Is it possible to change the group by settings somehow to allow Group by to function with columns with multiple values? <- this may be far fetched...

Hi Pekch,
I'm assuming you have VS2010 to build the custom web part. From there you will need to figure out the following:
Get a SPList object for the Document Library (See below for code example)
Loop through all the documents in the SPList object
If you have audience targetting enabled, then you'll need to determine if the user has access to the document by checking the "Target_x0020_Audiences" column)
As you also want to group by metadata, you'll need to populate 2 datatables (one table with a column containing unique metadata values and another table with a metadata column and other document related columns). Link these two tables via a dataset
relation.
Set the dataset as the datasource for a repeater, add in some css and javascript for the group expand/collaspe and it should be close to what you need.
This will be a time consuming task if you don't know where to start or have problems figuring out how to perform a certain operation. So you may want to determine if the functionality you want is required or just a "nice to have". Good
luck and if I have some spare time, I'll create a blog post outlining how to do all the above.
I got the below code from a sharepoint blog sometime in the past and you can use it to retrieve a list.
You can use it like this: GetListByUrl(http://servername/Shared%20Documents/Forms/AllItems.aspx)
using Microsoft.SharePoint;
public SPList GetListByUrl(string listURL)
SPList list = null;
try
using (SPSite site = new SPSite(listURL))
if (site != null)
// Strip off the site url, leaving the rest
// We'll use this to open the web
string webUrl = listURL.Substring(site.Url.Length);
// Strip off anything after /forms/
int formsPos = webUrl.IndexOf("/forms/", 0, StringComparison.InvariantCultureIgnoreCase);
if (formsPos >= 0)
webUrl = webUrl.Substring(0, webUrl.LastIndexOf('/', formsPos));
// Strip off anything after /lists/
int listPos = webUrl.IndexOf("/lists/", 0, StringComparison.InvariantCultureIgnoreCase);
if (listPos >= 0)
// Must be a custom list
// Strip off anything after /lists/
webUrl = webUrl.Substring(0, webUrl.LastIndexOf('/', listPos));
else
// No lists, must be a document library.
// Strip off the document library name
webUrl = webUrl.Substring(0, webUrl.LastIndexOf('/'));
// Get the web site
using (SPWeb web = site.OpenWeb(webUrl))
if (web != null)
// Initialize the web (avoids COM exceptions)
string title = web.Title;
// Strip off the relative list Url
// Form the full path to the list
//string relativelistURL = listURL.Substring(web.Url.Length);
//string url = SPUrlUtility.CombineUrl(web.Url, relativelistURL);
// Get the list
list = web.GetList(listURL);
catch { }
return list;

Data table header facet with multiple components?

Hi,
I have a data table to which I wish to add buttons to change the sort order of the items displayed. However when I add the 'buttons' to the 'header' facet I get strange results - some components are shown, some are not, and the order they appear seems almost random.
Is the header / footer facet designed only for one component - or can I combine them somehow?
Code snippet is
<h:dataTable id="table" rowClasses="oddRow,evenRow" width="80%"
value="#{ControllerBean.orderedResults}" var="meet">
<h:column>
<f:facet name="header">
<h:commandLink action="#{ControllerBean.setOrder}">
<h:graphicImage value="/img/up.gif" style="border: 0px" />
<f:param name="order" value="up-title" />
</h:commandLink>
<h:outputText value="#{msgs.title}" />
<h:commandLink action="#{ControllerBean.setOrder}">
<h:graphicImage value="/img/down.gif" style="border: 0px" />
<f:param name="order" value="down-title" />
</h:commandLink>
</f:facet>
<h:outputText id="meetTitle"
value="#{meet.title}" />
</h:column>
etc..
So to be clear - I want a header that contains two graphic buttons separated by the text. When I run this code as is here, I get just the 'down' button, but by changing the order I can sometimes get the down button and the text......
Cheers
Reeling

Yes, you can place it in a panelGrid or panelGroup component.
The following is an excerpt from a book:
TIP: To place multiple components in a table header or footer, you must
group them in an h:panelGroup tag, or place them in a container component
with h:panelGrid or h:dataTable. If you place multiple components in a facet, only the
first component will be displayed.
Thus you could have something like:
 <f:facet name="header">
 <h:panelGrid columns="1">
 <h:outputText value="#{fields.recordings}" style="font-weight: bolder" />
 <h:panelGroup>
 <h:outputText value="#{fields.type}" style="font-weight: bolder"/>
 <h:outputText value="#{fields.date}" style="font-weight: bolder"/>
 <h:outputText value="#{fields.time}" style="font-weight: bolder"/>
 </h:panelGroup>
 </h:panelGrid>
 </f:facet>

Single JTable Column with several diff Cell Editors

Am trying to create a single JTable column that can have several different cell editors. Java seems to be bias to having 1 cell editor for the whole column.
For example in 1 column can I have
Row1 : TextBox
Row2: Check Box
Row3: Radio Buttons
Row4: JColorChooser
At the moment I can only have one CellEditor for the whole column which is not very helpful.

the default implementation offers to provide editors per column in the tableColumn and/or editors per class type by setting default editors ( JTable.setDefaultEditor(Class class, TableCellEditor editor) ). If you look at the getCellEditor method of JTable you see that first the tablecolumns are asked for an editor, and if this doesnt succeed a default editor for the class acording to the value at the passed grid position is determined.
If this does not fullfil your needs, you can still overwrite the getCellEditor method of JTable and return whatever editor is suitable.
regards,
stefan

Siebel 8.1.1.8 upgrade from 8.1.1.0 - host with multiple components

Hi all,
I'm running some tests of an update from Siebel SIA 8.1.1.0 to 8.1.1.8 in preparation for a Production upgrade. Our entire estate is Windows based, currently running Windows Server 2008. The update is not working as I expected.
On one machine I have the Gateway and a Siebel Server (Object Manager). On another machine, I have a Siebel Server (eDocument).
- Upgrading the single server (eDocument) using the new OUI installer seems to work fine
- Upgrading the host with Gateway AND Siebel Server (Object Manager) seems to fail - where a DLL exists in both Gateway AND Server (i.e. sssaadmn.dll), only the Gateway DLL gets updated
The result is that the Siebel Server (Object Manager) on the same host as the Gateway fails to start, with 'cannot load xxx.dll' appearing throughout the server and component logs. The single server (eDocument) seems to start fine with all components showing as 'Running' and visible through srvrmgr.
Has anyone performed an update with the 8.1.1.8 OUI based installers and had a similar problem? Any idea how to resolve?
Thanks for your thoughts!
Oli

Hi all,
Looks like OUI can't cope with files with the Windows 'read only' attribute set. It will simply skip them altogether, without error. :(
Anyway, unsetting the read only attribute across the SBA81 folder, prior to running the upgrade, seems to have resolved the problem for us.
Regards,
Oli

How do I strip special characters in SSRS for Lookup columns with Multiple Selections?

Hello all,
Please let me know if I am posting in the wrong location.
I am building reports against my SharePoint List (actually a library). 1 of the columns I want to display in the report is a Lookup column that allows Multiple lookups. Problem is that the SharePoint Web Service call GetListItems returns the values with the item id and ";#" combination. For example:
122;#Apple;#112;#Carrot
but I need the following format:
Apple, Carrot
Following this great article posting - http://www.sharepointu.com/dwise/archive/2007/11/28/connecting-sql-reporting-services-to-a-sharepoint-list-redux.aspx
I was able to drop the first part using the following code
function GetNameFromSP(pFullID as string) as string
dim strRet as string
dim iPos as integer
if pFullID = nothing then return ""
if pFullID = "" then return ""
iPos = Instr(pFullID, ";")
if iPos < 1 then return pFullID
return Mid(pFullID, iPos +2)
end function
But it does not replace the subsquent id references.
Anyone done this before that can provide me tips?
Thanks!
Jeff Kozloff
Project Manager, Solutions Team
Bamboo Solutions
http://www.bamboosolutions.com

All,
Here is the updated code that resolves my issue (a coworker of mine provided the following code):
Function TrimMultiLookup(ByVal s As String) As String
 Dim combStr As String
 Dim array As String()
 Dim c As Integer
 combStr = String.Empty
 array = Split(s, ";#")
 Console.WriteLine(array.Length)
 For c = 1 To array.Length - 1 Step 2
 combStr += array(c) + ", "
 Next
 Return Left(combStr, combStr.Length - 2)
 End Function
Jeff Kozloff
Project Manager, Solutions Team
Bamboo Solutions
http://www.bamboosolutions.com

Count the items in a column with multiple values?

Hi all
Is there a way to count the items in a column that allows multiple values?
Example list:
Course title: Participants:
Visual Basic Introduction John Smith; Lois Lane; Clark Kent
Visual Basic Advanced John Smith; Lex Luthor
The result should be "3" and "2" (number of participants), which should be displayed in the list or on the page.
Is this possible?
( I am using Sharepoint 2007 and have access to Sharepoint designer.)
Thanks!

Hi dee,
We can use XSLT to do this in Data View Web Part.
First, display your list in data view web part.
Insert a new column in the data view, used to display the count.
Switch to code mode, add following code within the <td></td>.
<td>
<xsl:choose>
<xsl:when test="@Title!=''">
<xsl:variable name="count">
<xsl:call-template name="countChar">
<xsl:with-param name="str" select="@Title" />
<xsl:with-param name="count" select="1" />
</xsl:call-template>
</xsl:variable>
count is <xsl:value-of select="$count" />
</xsl:when>
<xsl:otherwise>
count is <xsl:value-of select="0" />
</xsl:otherwise>
</xsl:choose>
</td>
And put the following template definition outside all the other templates.
<xsl:template name="countChar">
<xsl:param name="str" />
<xsl:param name="count" />
<xsl:choose>
<xsl:when test="contains($str, ';')">
<xsl:call-template name="countChar">
<xsl:with-param name="str" select="substring-after($str, ';')" />
<xsl:with-param name="count" select="number($count) + 1" />
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$count" />
</xsl:otherwise>
</xsl:choose>
</xsl:template>
Done and then you will see the count in the td cell.
I test with Title column and cut off string with ";" character.
Thanks & Regards,
Emir Liu
TechNet Subscriber Support in forum
If you have any feedback on our support, please contact [email protected]
Emir Liu
TechNet Community Support

Sorting JTable column with DefaultTableModel

Hi all,
can i sort the column in Jtable which is using the DefaultTableModel? If can, how? I have downlaad the TableSorter.java and implement it into my code which is using DefaultTablemodel, but it doesn't work... :(
If sort does not work with the DefaultTableModel, which model should i use that will list the records in the JTable and sort it?
Thanks in advance for yr help...

When you create your own table model you usually extend the AbstractTableModel class, and the DefaultTableModel class does just the same.
So I think your problem is likely to be due to the sorter class itself, rather than the model.
I hope this will help you.
Bye

SPGridView with filtering on Taxonomy Field Multivalue column( column with multiple values in single row)

Hi
I have SPGridView control (fetching value from DB) with a column which is having multiple values
in single row seperated by ";", whenever filter applied it show these values in single row but i want
to dispaly these values separately in diff. rows when column filter is applied.
I have exactly same req. as mentioned in http://sadomovalex.blogspot.in/2011/03/spgridview-with-filtering-by-multiple.html
but this solution didn't work for me.
Please help/suggest.

Hi Erland,
Thank you very much for the answer. Sorry I had to be more accurate on my XML : This XML is in a SQL Server Table column. This table also has an id column. It will be great if you can answer specifically to this.
<RootNode>
<Node1>
<Line_id_Node>1 </Line_id_Node>
<A>

<D>Val1 </D>


<D>Val2 </D>


<D>Val3 </D>

</A>
</Node1>
<Node1>
<Line_id_Node> 2 </Line_id_Node>
<A>

<D>Val4 </D>


<D>Val2 </D>

</A>
</Node1>
<Node1>
<Line_id_Node> 3 </Line_id_Node>
<A>

<D>Val5 </D>

</A>
</Node1>
</RootNode>
Expected O/P:
Line_id_Node Column_D
1 1
val1, val2, val3
2 2
val4, val2
3 3
val5
Nichesl

Extract specific value of a Clob column with multiple nodes,similar name

Hi,
There is a clob column in the table USER_DETAILS which hold the values similar to the one given below, i would like to form a query which should fetch the entire record where the age<30, as all the child nodes are with similar name i couldn't fetch it out using xmltype.extract. Also the order of the node values may change for eg. age may follow salary or age can be the first node in the list. Please help me to fetch the desired details.
<Details>
<parameter>
<enter>
<value>name</value>
<value>jacob</value>
</enter>
<enter>
<value>Age</value>
<value>30</value>
</enter>
<enter>
<value>Salary</value>
<value>20000</value>
</enter>
<enter>
<value>DOB</value>
<value>12091980</value>
</enter>
Thanks, gilbert

Let's start with the easy part.
Cells on a Numbers table can contain data entered directly, or can contain a formula. They can't contain both. That means you cannot 'type the conditions into a single cell' in column A ("the left header" cell) AND have a formula which sets that cell to TRUE if the typed in data contains an "A".
There's no problem doing this using column A as the key holder and columns B:Z to hold the TRUE/FALSE results, staring in both cases on row 2.
Here's an example
The column header cells (row 1) contain the letter corresponding to that column.
The row header cells (starting at row 2) contain the 'bunch of letters' you describe. Note (A4) that the letters do not have to be entered in any particular order, and that extraneous characters (eg. a space) are ignored.
The formula shown is entered B2, and filled down and right from there.
=IFERROR(FIND(B$1,$A2)>0,FALSE)
FIND returns the position of the first occurrence of the target string (in this case, the single letter at the top of the column) in the search string, then compares that with the value zero. For any letter that is included in the search string, the find value will be at least 1, so the comparison will return TRUE. If the target letter is not found, FIND returns an error. IFERROR traps this and returns FALSE.
Since the target depends on the letter at the top of the column, all that's needed to extend the range of possible letters to the full alphabet is to enter an A in cell B1, then run through the alphabet A to Z, with Z in cell AA1.
Depending what you want to do with the TRUE or FALSE values in these 26 columns, it may be possible to skip the auxiliary column step and use a formula similar to the one above as the condition argument of an IF(condition,do-if-true,do-if-false) statement.
Regards,
Barry

UIPickerView and didSelectRow with multiple components problem

If I spin two components at the same time in my picker I only get one call to didSelectRow....
More specifically, if I spin one component and move another component no call is recieved until the first component stops spinning, and so the second component move is missed.
I use this to update displayed data so it looks badly wrong. Is this yet another bug with the SDK?

Hi,
I have the same problem. Actually it is not so annoying in my application as it is only cosmetic. However my application was rejected by Apple because of this issue.
I checked what would happen in the built-in alarm app if the hour and minute picker wheels are rolled at the same time... and both value are recorded. So there must be a programmatic solution to this problem and it is definitely not a bug of the SDK.
It would be great if someone knows how to solve this.

BSP MVC with multiple components approaches

Hello,
I have developed in BSP with follows MVC. The BSP application had multiple subcontroller and one main controller. I had one model for each controller,
but the models were "stored" on the level of the main
controller.
Is this the right way? Are there are other approaches?
Regards & Thanks,
Guido

Hi,
Do you mean to say that u have instantiated the subcontroller models in the main controller using the model data and assigning them to the views in ur subcontroller do_request method?If so it will work however a better approach is to instantiate one main model class (make different method in the model class to access the records from database)in the main controller and use it to assign to the view in the do_request method of the subcontroller.
Hope this helps.
Reward useful answers.
Regards,
Shrita.

How to filter with multiple selection on a single column on external list, currently only one filter per column is available.

I have external list where i want to apply multiple filter for every column like we do in Excel spreadsheet - we can filter a spreadsheet column by selecting multiple checkbox for every column. I am using Sharepoint 2010
Is this possible in sharepoint 2010? Any idea how to acheive that?
Thanks in advance.

Hi Rahul,
According to your description, my understanding is that you want to use filter with multiple values on a column of an external list in SharePoint 2010.
Per my knowledge, there is not an OOB way to achieve it. As a workaround, you can custom the web part to implement it. There is an articles for your reference:
http://blogs.telerik.com/aspnet-ajax/posts/13-11-05/add-excel-like-multi-select-filtering-to-your-asp.net-datagrid
In addition, you can use a third party solution to achieve it, please take a look at:
http://abilitics.com/Blog/index.php/sharepoint-improved-grids-with-excel-like-inline-editing/
http://social.technet.microsoft.com/forums/sharepoint/en-US/3d19b9d3-d394-4af9-9e8e-2dee70b50540/filter-column-with-multiple-filter-values-in-sharepoint-list
I hope this helps.
Thanks,
Wendy
Wendy Li
TechNet Community Support

Help with JTable column width

Hi,
I'm trying to resize my JTable columns with this code, but it's not working. What I am doing wrong?
for (int i = 0; i < table.getColumnModel().getColumnCount(); i++) {
TableColumn tc = table.getColumnModel().getColumn(i);
int width = (i == 0)? 10 : table.getWidth()/2 - 10; // three columns
tc.setPreferredWidth(width);
Thanks,
Andr�

Now my problem is that using either of these methods
is they don't carry the user's selected column width
through updates.It sounds like the change event your table model is firing is causing the entire table to be rebuilt. I would guess that you are firing fireTableStructureChanged() which would cause the entire table to be rebuilt (columns, cell values, etc.) Just fire a change event for the minimum necessary. If you can't identify what data in your table has changed (to fire cell or row change events), but the structure (columns) of the table hasn't changed, just fire fireTableDataChanged(). This will cause the cells to be redrawn with the new values, but shouldn't cause the columns to be rebuilt and resized.

JTable column with multiple components

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