Re: NSTableView
Re: NSTableView
- Subject: Re: NSTableView
- From: Graham Cox <email@hidden>
- Date: Wed, 5 Nov 2008 16:09:58 +1100
On 4 Nov 2008, at 10:13 pm, Mahaboob wrote:
NSString *content;
for(i=0;i<[tableView numberOfRows];i++)
{
if([tableView isRowSelected:i])
{
content = [[[[[tableView
tableColumnWithIdentifier:@"MediaType"] dataCellForRow:i]stringValue]
stringByAppendingString:@","]
stringByAppendingString:[[[tableView
tableColumnWithIdentifier:@"Category"]
dataCellForRow:i]stringValue]] ;
NSLog(@"%@",content);
}
}
A further observation.
Each time through your loop you assign a value to 'content', but
content itself never appears in the subsequent expression, meaning
that you are discarding each value of 'content' except the last one.
You would see each one in the log however... but since you are
attempting to rely on the value of -dataCellForRow: which is NOT doing
what you think it is (read the docs) you'll see the same values
repeated on each logged line no matter what is selected.
--Graham
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| | >NSTableView (From: Mahaboob <email@hidden>) |