Block implementations for UIAlertView and UIActionSheet
The subclasses are incredibly easy to implement, and require you to conform to the block:
typedef void(^MKActionBlock)(NSInteger buttonIndex);
Which can be done as used in the demo (MKBlockActionSheet), shown below.
The NSInteger buttonIndex variable returns the index of the tapped button in either the UIAlertView or UIActionSheet.
[actionSheet setActionBlock:^(NSInteger buttonIndex) {
if (buttonIndex == actionSheet.cancelButtonIndex) {
[[labels objectAtIndex:1] setText:@"You are ... neither ... male nor female!"];
}
else if (buttonIndex == 1) {
[[labels objectAtIndex:1] setText:@"You are Male!"];
}
else if (buttonIndex == 2) {
[[labels objectAtIndex:1] setText:@"You are Female!"];
}
}];
If you have any issues with this project, feel free to open an issue or pull request if you have a fix for the issue.
Apart from that, feel free to follow me on Twitter: http://twitter.com/_max_k !
