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Re: setAllowedFileTypes: (or similar) for NSPasteboard
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Re: setAllowedFileTypes: (or similar) for NSPasteboard

  • Subject: Re: setAllowedFileTypes: (or similar) for NSPasteboard
  • From: Jerry Krinock <email@hidden>
  • Date: Sun, 04 Mar 2012 07:01:30 -0800
On 2012 Mar 04, at 01:28, Rick C. wrote:

> I want to make a UTI array to limit what can be dragged onto my TableView.

Implement -tableView:validateDrop:proposedRow:proposedDropOperation: and return NSDragOperationNone if the [info draggingPasteboard] contains stuff you don't want.

> Sorry if I'm missing the obvious here

Drag and drop is not obvious.  See: Table View Programming Guide ▸ Using Drag and Drop in Tables.


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 >setAllowedFileTypes: (or similar) for NSPasteboard (From: "Rick C." <email@hidden>)

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