Overlapping sibling level sub-views ?
Overlapping sibling level sub-views ?
- Subject: Overlapping sibling level sub-views ?
- From: Bob Miller <email@hidden>
- Date: Wed, 12 Feb 2003 08:56:20 -0500
Hello,
Has anyone ever had to deal with overlapping NSViews that are
sub-views at the sibling level of a view that you want to be drawn in a
particular order ? That is, say I have a view 'A' and in it there are
two sub-views 'B' and 'C' and 'B' overlaps 'C' in view 'A's sub-view
ordering, I want to draw 'C' first and then have 'B' correctly overlap
it where needed. Even if I have the sub-views arranged such that 'B' is
in the ordering 'NSWindowAbove' 'C' it seems that drawing sibling
sub-views in the order prescribed are not handled properly by Cocoa and
during refresh 'C' shows through even if I override isOpaque and return
YES. In the Cocoa Dev list notes I've read it seems that sibling level
subviews are not drawn in any particular order, particularly when
resizing and or scrolling ? Anyone know of a work around. ?
Thanks in advance for any help,
Regards,
Bob
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