On 28/07/2009, at 7:17 AM, Korei Klein wrote:
Also, how do I determine the index of the column which is the second
argument of outlineView:objectValueForTableColumn:byItem.
[[theOutlineView tableColumns] indexOfObject:theTableColumn];
You need to be wary of using the index though - it
I'm implementing an NSOutlineViewDataSource object which will be the
data source of an NSOutlineView.
The NSOutlineView displays its data in NSButtonCell s.
The value displayed in an NSButtonCell is both an integer, and a string.
The delegate method which I am implementing
Well, according to the documentation, an NSButtonCell's object value
(and all interpretations thereof) correspond to the state of the
button (on, off, or mixed). You want to set this as well as set the
title of the button. Unlike NSBrowser, NSOutlineView's data source
methods don't provide
