objective c - Strange NSPasteboard and TextEdit interaction -

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i drag-dropping string 2 places in app. 1 custom nsview , 1 nstabledatasource delegate. first 1 allows me drag text textedit application, second 1 not. can drag both other apps such terminal or textmate. far can tell, i'm using close identical code both.

i'm trying figure out what's wrong. it's working in principle because can drag apps. what's going on textedit?

from custom nsview:

(void)mousedown:(nsevent *)theevent {     nsstring *teststring = @"test";      nsimage *dragimage;     nspoint dragposition;      nspasteboard *pboard = [nspasteboard pasteboardwithname:nsdragpboard];      [pboard declaretypes:[nsarray arraywithobjects: nsstringpboardtype, nil] owner:nil];     [pboard setstring:teststring fortype:nsstringpboardtype];      dragimage = // blah     dragposition = [self convertpoint:[theevent locationinwindow] fromview:nil];      [self dragimage:dragimage                  at:dragposition              offset:nszerosize               event:theevent          pasteboard:pboard              source:self           slideback:yes];     } }

from table delegate:

(bool)tableview: (nstableview *)atableview writerowswithindexes: (nsindexset *)indexes topasteboard: (nspasteboard *)pboard {     nsstring *teststring = @"test";      [pboard declaretypes:[nsarray arraywithobjects: nsstringpboardtype, nil] owner:nil];     [pboard setstring:teststring fortype:nsstringpboardtype];      return yes; }

if print out pboard's types first one:

"public.utf8-plain-text", nsstringpboardtype,

and second:

"public.utf8-plain-text", nsstringpboardtype,

likewise, content first:

2010-11-16 13:56:01.832 xxx[1654:a0f] public.utf8-plain-text:test 2010-11-16 13:56:01.838 xxx[1654:a0f] nsstringpboardtype:test

and second

2010-11-16 13:56:05.623 xxx[1654:a0f] public.utf8-plain-text:test 2010-11-16 13:56:05.623 xxx[1654:a0f] nsstringpboardtype:test

so far can tell, 2 should behaving identically. they're not. ideas?


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