Getting selected items in a matrix
Getting selected items in a matrix
- Subject: Getting selected items in a matrix
- From: Peter Schols <email@hidden>
- Date: Sat, 23 Feb 2002 17:46:04 +0100
Hi,
My app has a matrix containing 7 buttons. When the user clicks a button,
I need to know which buttons are ON. I tried the following code, but my
app crashes when executing this method.
What am I doing wrong here?
Thanks!
Peter
- (NSString *)setDay:(id)sender
{
int i;
NSArray *array = [[NSArray alloc] init];
array = [dayButton selectedCells];
while (i < [array count]) {
if ([[array objectAtIndex:i] state] == NSOnState) {
// code to add the Tag of the selected item to another
array goes here }
}
}
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