Hi,
I have a NSView which hosts a list of NSViews (like an NSTableView
with views instead of cells). It works perfectly except when the list
starts to grow. When I get too many items resizing become sluggish,
and after checking I think it is because it is drawing all the views
all the time. So my question is: Is there a way to only draw the
visible views? I did the following:
NSRect vR = [self visibleRect];
if([self inLiveResize]){
if(NSEqualRects(vR, NSZeroRect)) {
return;
}
}
//Drawing code
This works for keeping the superview from drawing but it's subviews
still redraw making everything slow. How do I keep the subviews from
drawing?
Any suggestion is very appreciated.
Regards,
Alejandro
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