Layout panels must be given explicit dimensions (preferably in PX) when put
within a non-layout panel. DialogBox is not a layout panel.
On Tuesday, February 12, 2013 12:28:46 PM UTC+1, membersound wrote:
>
> I want to show a panel inside a dialogbox. But the box remains empty. What
> am I missing:
>
> DialogBox box = new DialogBox(true, true);
> box.setText("test");
>
> Image image = new Image(); //getting any image somewhere
>
> DockLayoutPanel dp = new DockLayoutPanel(Unit.PCT);
> dp.addNorth(image, 100);
> box.setWidget(dp);
> box.center();
> box.show();
>
>
> Result: Empty popup dialog.
>
> I also tried using Unit.EM and PX, tried adding the image as center.
> Nothing changes.
>
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