[BUG][FIX] can't create TwoWayScrollPanes any more
Bob Arning
arning at charm.net
Mon Feb 4 23:55:53 UTC 2002
Ned,
This is fixed in recent 3.3 updates and will be added to the 3.2 stream as well.
Cheers,
Bob
On Mon, 4 Feb 2002 15:17:55 -0800 Ned Konz <ned at bike-nomad.com> wrote:
>in image 4653, try:
>
>TwoWayScrollPane new
>
>with the new scrollbar look. It blows up when it tries to get the color of
>its nonexistent owner.
>
>This fixes the problem:
>
>TwoWayScrollPane>>colorForInsets
> "My submorphs use the surrounding color"
> | aColor |
> owner ifNotNil: [
> (aColor _ owner color) ifKindOf: Color thenDo: [:c | ^ aColor].
> ].
> "This workaround relates to cases where the scrollPane's color is not a true
>color but rather an InfiniteForm, which is not happy to be returned here"
> ^ Color white
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