Animating DockLayoutPanel widget size change

[Shaun Tarves]

Hi -

Is there any way to animate the setting of a widget size within the DockLayoutPanel? For example, when hiding display regions, it's typical to set a particular region of the DockLayoutPanel to null, or set its size to 0.

I would like to animate the "reappearance" or "disappearance" of a widget within the DockLayoutPanel, but can't seem to figure out how.

Any ideas?

[Thomas Broyer]

It should be as easy as calling the animate() method.

Actually, all layout changes are queued and processed by a Scheduler#scheduleFinally command. animate() will change the behavior of that command to animate the layout changes.

[Shaun Tarves]

Well, that was easy. I hadn't tried that, assuming DockLayoutPanel.setWidgetSize() was happening immediately.

Thanks.

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