Re: Problem on reload data source of a table view
Re: Problem on reload data source of a table view
- Subject: Re: Problem on reload data source of a table view
- From: JArod Wen <email@hidden>
- Date: Tue, 15 Jul 2008 12:32:30 -0400
You are right. I found that the -
tableView:objectValueForTableColumn:row: has never been called... Any
way to fix this problem?
On Jul 13, 2008, at 1:43 AM, Jens Alfke wrote:
On 12 Jul '08, at 10:35 PM, JArod Wen wrote:
The problem is that after I update the data source, which is
tableSource in tableController, [dataTable reloadData] will not
update the table view in the window
You're sure that, at runtime, 'dataTable' is not nil? It's easy to
overlook an outlet when wiring up the nib, and a nil object pointer
acts as a no-op.
If that's not the problem, add an NSLog call to your -
objectValueForTableColumn: method, so you can see whether it's
getting called again after you call reloadData.
—Jens
---------------
JArod Wen
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