Re: More Table View D&D - Suppressing drop on individual rows
Re: More Table View D&D - Suppressing drop on individual rows
- Subject: Re: More Table View D&D - Suppressing drop on individual rows
- From: Scott Anguish <email@hidden>
- Date: Thu, 30 May 2002 01:55:24 -0400
Sure it is possible..
What I've done in the past is subclass NSScrollView to accept the drops,
and then have it handle the inserts into the tableview...
the trick is to make the NSTableView that you create in IB use the
FileAcceptingScrollView by swiching the instances tab view from icons to
the outline mode.. and the when you see the NSScrollView (NSTableView)
in the window, select that and then hit cmd-5 to bring up the class
inspector so you can change it to the FileAcceptingScrollView
The source for ColdCompress uses this technique and is available from
http://homepage.mac.com/sanguish/ColdCompress-X.src.tgz
(it'll be interesting to see if it gets clobbered by the new mac.com
usage
On Wednesday, May 29, 2002, at 11:52 PM, Sam Goldman wrote:
First of all, thanks Edwin for the previous info. I also needed to
register
the table views for the pasteboard types and forgot to do that.
Now I need to tweak one thing: I don't want the drag to recognize
individual
rows and the spaces in between rows as drag destinations. I just want a
drag
onto the table view as a whole. Is that possible?
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