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NSTableView Protocol Help!

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NSTableView Protocol Help!

Subject: NSTableView Protocol Help!
From: Eric Lee <email@hidden>
Date: Thu, 4 Sep 2008 18:10:00 -0500

So, I've written a practice application with NSTableView, and NSMutableArray. I have NSTableView connected to AppController as a dataSource, and I connected all outlets.

I have ALREADY defined the protocols needed, but for some reason, this message keeps on appearing in the debugger:

*** Illegal NSTableView data source (<MyDocument: 0x167290>). Must implement numberOfRowsInTableView: and tableView:objectValueForTableColumn:row:

Here are the protocols that I have written:

___________________________________________________

- (void)tableView:(NSTableView *)anotherTableView
  setObjectValue:(id)anObject
  forTableColumn:(NSTableColumn *)anotherTableColumn
			  row:(NSInteger)rowIndex
{
	[mutableArray replaceObjectAtIndex:rowIndex withObject:anObject];
}

- (id)tableView:(NSTableView *)aTableView
	  objectValueForTableColumn:(NSTableColumn *)aTableColumn
	  row:(NSInteger)rowIndex
{
	return [mutableArray objectAtIndex:rowIndex];
}

- (NSInteger)numberOfRowsInTableView:aTableView
{
	return [splitViewMutableArray count];
}

___________________________________________________
Thanks for any help!!
_______________________________________________

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