When I use bindings for NSTableView and implement drag and drop, an
"Illegal NSTableView data source" error is written to the console. This is
because I use NSTableViewDataSource methods to implement drag and drop.
I'm able to prevent the error message if I declare these bogus
NSTableViewDataSource protocol methods:
- (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
{ return 0; }
- (id)tableView:(NSTableView *)aTableView
objectValueForTableColumn:(NSTableColumn *)aTableColumn
row:(NSInteger)rowIndex
{ return nil; }
Everything seems to work fine. Has anyone else encountered this issue?
Is there a better way to avoid this error message? Or, is this considered
a bug?
Thanks,
Chuck
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