i was asking about the "value transformer" that is specified for the
binding. i am aware that it is quite easy to change formatters.
thanx anyway,
ken
At 5:49 PM -0600 10/16/08, Keary Suska wrote:
On Oct 15, 2008, at 7:35 PM, [EMAIL PROTECTED] wrote:
i've got a bound table view. is it possible to use a different
value transformer based on which row of the table is being
displayed/edited? and if so, how?
Yes, you can. The formatter is a property of the cell, and not the
column, per se. You need an object that is the tableview's delegate,
then implement -tableView:willDisplayCell:forTableColumn:row:.
NSCell has a -setFormatter: method for your convenience. I have used
this successfully without error, but I haven't performance tested
it. I don't suspect that it is much slower.
HTH,
Keary Suska
Esoteritech, Inc.
"Demystifying technology for your home or business"
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