Hello ,
Have U achive this feature because I want to try the same but I didn't...
Thanks,
Bhumi
On Thursday, 19 April 2012 14:24:20 UTC+5:30, manu wrote:
>
> Hi All,
>
> I have a requirement to add a gwt celltree inside of a celltable
> column.I was successful in adding the celltree inside the celltable
> column by creating a custom cell. But the problem I am facing is that
> the celltree is not recognizing events once it is inside the
> celltable.When I click on the expand or collapse icons of
> the celltree it is not responding. Can you please help me?
>
> Please find below the code for my custom cell which renders the cell
> tree inside of my cell table:
>
> public class TreeCellRenderer extends AbstractCell<CellTree> {
> @Override
> public void render(com.google.gwt.cell.client.Cell.Context
> context,
> CellTree value, SafeHtmlBuilder sb) {
>
>
> sb.append(SafeHtmlUtils.fromTrustedString(value.getElement().getInnerHTML()));
>
>
> }
> }
>
>
> //To add the cell tree inside celltable column
> Column<XYZ, CellTree> column = new Column<XYZ, CellTree>(new
> TreeCellRenderer ()) {
> @Override
> public CellTree getValue(XYZ object) {
> CellTree tree = new
> CellTree(model,null, res);
> return cellTree;
> }
> };
> }
> celltable.addColumn(column);
>
> Please let me know whether this is correct and what code should I need
> to add to make the cell tree respond to expand/collapse events inside
> the celltable.
>
> Appreciate your help in this.
>
> Thanks in advance,
>
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