Am 10.07.2009 um 18:32 schrieb Daniel Demiss:
Or is there another way I haven't seen yet?
Well it seems that I've found the answer to my question.
"panel:isValidFilename:" is called exactly once (and not
multiple times as I suspected when I wrote it) when the
"open" button is clicked.
So changing
- (BOOL)panel:(id)sender isValidFilename:(NSString *)filename
{
return [self isValidPath:filename shouldPresentError:NO];
}
to
- (BOOL)panel:(id)sender isValidFilename:(NSString *)filename
{
return [self isValidPath:filename shouldPresentError:YES];
}
did the trick...
Stupid thing, not to see!
Kind regards
Daniel
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