[plt-scheme] graphical widgets

At Mon, 16 Aug 2004 12:38:43 +0200 (CEST), Ivanyi Peter wrote:
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> 
> Hi,
> 
> In DrScheme it is possible to change the position of the division line
> between two text fields (the upper editor, the lower evaluator).
> How can I do that in my application? In which file is it implemented
> in DrScheme? I assume it is a special implementation, since I did not
> find that any widget can do that by default.

It's in the framework. See panel:horizontal-dragable and
panel:vertical-dragable in Help Desk.

Robby