[news.eclipse.platform.swt] Re: Problem with TableTreeViewer with SWT.CH

[Jeremy Dowdall <dev@xxxxxxxxxxxxxxxxxxx>]

my bad, you'd need to use the TreeViewer rather than the TableTreeViewer:

TreeViewer viewer = new TreeViewer(parent, style);
		
Tree tree = viewer.getTree();
		
TreeColumn column0 = new TreeColumn(tree, SWT.LEFT);
column0.setText("col 0");
column0.setMoveable(true);
column0.pack();

TreeColumn column1 = new TreeColumn(tree, SWT.RIGHT);
column1.setText("col 1");
column1.setMoveable(true);
column1.pack();


your content providers shouldn't need to change:

viewer.setContentProvider( ITreeContentProvider );
viewer.setLabelProvider( ITableLabelProvider );




Preetam wrote:
> But  I am using TableTreeViewer to build tree
> how can I get Tree from it ?
> I can get only TableTree and TableTreeItem
> Can somebody give me a sample code for the same ?
>
> Thanks
> ~Preetam
>
>
>
> "Jeremy Dowdall" <dev@xxxxxxxxxxxxxxxxxxx> wrote in message
> news:dmppo1$pjp$1@xxxxxxxxxxxxxxxxxxx
>
> > tabletree is apparently deprecated for issues such as this (lots of
> > discussions earlier in this newsgroup on it)
> >
> > your best bet is to switch to a Tree with TreeColumns - the good news is
> > that it's "almost" a drop-in replacement :)
> >
> >
> > Preetam wrote:
> >
> > > Hi All,
> > >    I have a tabletreeviewer with SWT.CHECK style
> > > This tree looks good on win 2k but looks improper in fedora core 3
> > >
> > > I means on fedora the nodes at verious levels of tree should get
>
> indented to
>
> > > right. The tree hirarchy should get clear.
> > >    I m attaching the sample pic.
> > > See that node1 has child node2 which has also a child node3
> > > The relation between node1 and node2 does not get seen properly wheare
>
> as
>
> > > the relation between node2 and node3 is clear deu to indentation !
> > >
> > > Any clue ?
> > >
> > > Thanks
> > > ~Preetam