NSOutlineView (Cell based) loses Text
NSOutlineView (Cell based) loses Text
- Subject: NSOutlineView (Cell based) loses Text
- From: Robert Fiedler <email@hidden>
- Date: Mon, 24 Jun 2013 23:41:41 +0200
Hi All,
I have an question about NSOutlineView and an Image an Text Cell. I use an NSTreeController and have bind arangedObjects to the OutlineView and objectValue.ResourceIcon (NSImage*) to the ImageView and objectValue.ItemName (NSString*) to the TextFileld of the CellView. Now I see the following behavior. All my root-Item are shown in the OutlineView with Image and Text but if I select an Item and expand it I only see the text of the child items for "a little while" and then the text disappears and only the Image is shown. If I select an child item now the right text comes back for that item. More curious: If I remove the binding for the ImageView all works as expected. The text is always present and the default image is shown.
Does anybody have an idea what could be the reason for that behavior or in what direction I should dig?
Thanks in advance
Robert
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