Detecting which UIButton was pressed in a UITableView

Question

I have a UITableView with 5 UITableViewCells. Each cell contains a UIButton which is set up as follows:

- (UITableView         


        

Answer 1

Though I like the tag way... if you don't want to use tags for whatever reason, you could create a member NSArray of premade buttons:

NSArray* buttons ;

then create those buttons before rendering the tableView and push them into the array.

Then inside of the tableView:cellForRowAtIndexPath: function you can do:

UIButton* button = [buttons objectAtIndex:[indexPath row] ] ;
[cell.contentView addSubview:button];

Then in the buttonPressedAction: function, you can do

- (void)buttonPressedAction:(id)sender {
   UIButton* button = (UIButton*)sender ;
   int row = [buttons indexOfObject:button] ;
   // Do magic
}