I am trying to get the row number when the switch is toggled inside the uitableviewcell however i am getting null for the indexpath under the enableAbsense method. Any idea where went wrong? Here are the codes. Thanks in advance.
in the implementation file: - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
if (tableView == DetailsViewClassTable) {
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier ];// forIndexPath:indexPath];
ClassRecord * ClassObject;
ClassObject = [DetailsViewClassArray objectAtIndex:indexPath.row];
//add switch button switch
if (cell == nil) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
switchAbsense = [[UISwitch alloc] init];
CGSize switchSize = [switchAbsense sizeThatFits:CGSizeZero];
switchAbsense.frame = CGRectMake(cell.contentView.bounds.size.width - switchSize.width - 355.0f,
(cell.contentView.bounds.size.height - switchSize.height) / 5.0f,
switchSize.width,
switchSize.height);
switchAbsense.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin;
switchAbsense.tag = 101;
[switchAbsense addTarget:self action:@selector(enableAbsense:) forControlEvents:UIControlEventValueChanged];
[cell.contentView addSubview:switchAbsense];
}else{
switchAbsense=(UISwitch *)[cell.contentView viewWithTag:101];
}
// Configure the cell...
if ([ClassObject.absense isEqual:@"Yes"]){
switchAbsense.on=YES;
}else{
switchAbsense.on=NO;
}
if ([ClassObject.makeup isEqual:@"Yes"]){
switchMakeup.on=YES;
}else{
switchMakeup.on=NO;
}
//Accessory
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
return cell;
}
}
-(void) enableAbsense:(UISwitch *)sender {
UITableViewCell *cell = (UITableViewCell *)sender.superview.superview;
NSIndexPath *indexpath =[DetailsViewClassTable indexPathForCell:cell];
NSLog(@"%ld",(long)indexpath.row);
}
in the header file @property (strong, nonatomic) IBOutlet UITableView *DetailsViewClassTable;