View based outline view and custom NSTableCellViews
View based outline view and custom NSTableCellViews
- Subject: View based outline view and custom NSTableCellViews
- From: Jean Suisse <email@hidden>
- Date: Thu, 06 Sep 2012 16:46:54 +0200
Hello,
In the content view of the window of a freshly created NIB, I have a view-based outline view. The file owner is set to be MyWindowController. The outlineView is the standard, preconfigured setup, dragged from IB.
Now, I would like to modify the "default" views provided in this standard setup, to integrate my custom controls. And I am stuck on the part where, at runtime, I access those custom controls to make them display the appropriate information.
If I add, for instance, an NSTextField label to the dataView, how do I access it at runtime to change its value ? I know where I should do that. But I can't do it because of the lack of outlet.
Instinctively, I would create a subclass of NSTableCellView (MyTableCellView), set the NSTableCellView to be MyTableCellView in IB and connect all the outlets to be able to do this at runtime : [MyTableCellView.MyExtraTextField setXXXValue: …];
But IB is not letting me do that. What did I miss ? They do that in the example provided by apple.
Best regards,
Jean
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