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NSTableView & NSDragOperation

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NSTableView & NSDragOperation

Subject: NSTableView & NSDragOperation
From: Keith Renz <email@hidden>
Date: Mon, 27 Jan 2003 15:02:28 -0500

I am working on implementing drag and drop in a table view. I have the following question...

In my implementation of tableView:validateDrop:proposedRow:proposedDropOperation:, I return either NSDragOperationMove (16) or NSDragOperationCopy (1). Then in my implementation of tableView:acceptDrop:row:dropOperation:, I want to check this value, but [info draggingSourceOperationMask] always returns NSDragOperationAll_Obsolete (15). Maybe draggingSourceOperationMask is not what I'm looking for. If not, how can I access the NSDragOperation returned by tableView:validateDrop:proposedRow:proposedDropOperation:?

Thanks,

Keith
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