If isMultipleSelected is set to NO, getting exception when button of same section is tapped multiple times.

[rahulsingh1101]

When I made isMultipleSelected NO, it is working fine if I will tap on buttons of different sections. But if I tap on the button of same section for 2 times, it will give exception if I will tap button of any section for 3rd time.

[alinaveed123]

Dear RAhul,

Replace This function its start working :)

-(IBAction)btnTapShowHideSection:(UIButton*)sender { if (!sender.selected) { if (!isMultipleExpansionAllowed) {

        if(_arrSelectedSectionIndex.count == 0){
            [_arrSelectedSectionIndex addObject:[NSNumber numberWithInteger:sender.tag-1]];
        }else{
            [_arrSelectedSectionIndex replaceObjectAtIndex:0 withObject:[NSNumber numberWithInteger:sender.tag-1]];
        }
        
    }else {
        [_arrSelectedSectionIndex addObject:[NSNumber numberWithInteger:sender.tag-1]];
    }

    sender.selected = YES;
}else{
    sender.selected = NO;
    
    if ([_arrSelectedSectionIndex containsObject:[NSNumber numberWithInteger:sender.tag-1]])
    {
        [_arrSelectedSectionIndex removeObject:[NSNumber numberWithInteger:sender.tag-1]];
    }
}

if (!isMultipleExpansionAllowed) {
    [tblView reloadData];
}else {
    [tblView reloadSections:[NSIndexSet indexSetWithIndex:sender.tag-1] withRowAnimation:UITableViewRowAnimationAutomatic];
}

}