Re: [platform-swt-dev] Help needed with TreeEditor

[Tom Schindl <tom.schindl@xxxxxxxxxxxxxxx>]

http://www.eclipse.org/users/ => http://www.eclipse.org/forums/

Tom

Am 22.04.10 11:19, schrieb Tech Id:
> Can you please point me to it?
> At https://dev.eclipse.org/mailman/listinfo, I do not see any mail group
> specifically for SWT users.
> 
> Thanks
> 
> 
> On Thu, Apr 22, 2010 at 1:39 PM, Tom Schindl
> <tom.schindl@xxxxxxxxxxxxxxx <mailto:tom.schindl@xxxxxxxxxxxxxxx>> wrote:
> 
>     Please use the newsgroup for user questions.
> 
>     Tom
> 
>     Am 22.04.10 10:07, schrieb Tech Id:
>     >
>     > Hi All,
>     >
>     > I want to create a few fancy things on 2nd level tree items.
>     > (i.e. on every item which comes below the root level tree items).
>     >
>     > However, the TreeEditor doesn't seem to work in the following
>     small code.
>     > Please help.
>     >
>     > (Note: I do not want the TreeEditor to come up only when some one
>     clicks.
>     > I want the fancy items (and hence the TreeEditor) to be there
>     right when
>     > the user expands the root items).
>     > Also, the fancy items component should stretch horizontally and
>     mask all
>     > the columns present in its own row.
>     >
>     > Regards
>     > Techieeeee
>     >
>     >
>     > class test {
>     > public test () {
>     > Display display = new Display ();
>     > Shell shell = new Shell (display);
>     > shell.setLayout(new FillLayout());
>     > final Tree tree = new Tree (shell, SWT.BORDER);
>     > for (int i=0; i<4; i++) {
>     > TreeItem iItem = new TreeItem (tree, 0);
>     > iItem.setText ("TreeItem (I) -" + i);
>     > for (int j=0; j<4; j++) {
>     > TreeItem jItem = new TreeItem (iItem, 0);
>     > jItem.setText ("TreeItem (J) -" + j);
>     > TreeEditor editor = new TreeEditor (tree);
>     > Text text = new Text (tree, SWT.NONE);
>     > text.setText ("Junk.....");
>     > editor.setEditor (text, jItem);
>     > text.selectAll ();
>     > text.setFocus ();
>     > editor.layout ();
>     > }
>     > }
>     > shell.setSize (200, 200);
>     > shell.open ();
>     > while (!shell.isDisposed()) {
>     > if (!display.readAndDispatch ()) display.sleep ();
>     > }
>     > display.dispose ();
>     > }
>     > }
>     >
>     >
>     >
>     > _______________________________________________
>     > platform-swt-dev mailing list
>     > platform-swt-dev@xxxxxxxxxxx <mailto:platform-swt-dev@xxxxxxxxxxx>
>     > https://dev.eclipse.org/mailman/listinfo/platform-swt-dev
> 
> 
>     --
>     B e s t S o l u t i o n . a t                        EDV Systemhaus GmbH
>     ------------------------------------------------------------------------
>     tom schindl                                        geschaeftsfuehrer/CEO
>     ------------------------------------------------------------------------
>     eduard-bodem-gasse 5/1    A-6020 innsbruck      phone    ++43 512 935834
>     _______________________________________________
>     platform-swt-dev mailing list
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>     https://dev.eclipse.org/mailman/listinfo/platform-swt-dev
> 
> 
> 
> 
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-- 
B e s t S o l u t i o n . a t                        EDV Systemhaus GmbH
------------------------------------------------------------------------
tom schindl                                        geschaeftsfuehrer/CEO
------------------------------------------------------------------------
eduard-bodem-gasse 5/1    A-6020 innsbruck      phone    ++43 512 935834