Make UIAlertView Button trigger function On Press

Question

Currently I am using the following code to present a UIAlertView:

UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@\"Today\'s Entry Complete\"
               


        

Answer 1

If you want to use blocks you can also use MKAdditions to achieve this easily even for multiple UIAlertViews.

Just use a code similar to this sample:

[[UIAlertView alertViewWithTitle:@"Test" 
                        message:@"Hello World" 
              cancelButtonTitle:@"Dismiss" 
              otherButtonTitles:[NSArray arrayWithObjects:@"First", @"Second", nil]
                      onDismiss:^(int buttonIndex)
 {
     NSLog(@"%d", buttonIndex);
 }
 onCancel:^()
 {
     NSLog(@"Cancelled");         
 }
 ] show];

You can find more information in this tutorial: http://blog.mugunthkumar.com/coding/ios-code-block-based-uialertview-and-uiactionsheet