UITextField in UIAlertView on iPhone - how to make it responsive?

Question

I placed a UITextField into a UIAlertView and moved it up so the keyboard wouldn\'t cover it up with the following code:

[dialog setDelegate:self];
[dialog s         


        

Answer 1

This is for iOS5 and ARC.

-(void)showAlert {
    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"New Album" 
        message:@"Enter a name for the album." 
        delegate:self 
        cancelButtonTitle:@"Cancel" 
        otherButtonTitles:@"Save", nil];
    alertView.alertViewStyle = UIAlertViewStylePlainTextInput;

    UITextField* textfield = [alertView textFieldAtIndex:0];
    textfield.placeholder = @"Title";

    [alertView show];
}

-(void)alertView:(UIAlertView *)alertView 
    didDismissWithButtonIndex:(NSInteger)buttonIndex 
{
    if (buttonIndex != 1) {
        NSLog(@"Cancel");
        return;
    }
    UITextField* textfield = [alertView textFieldAtIndex:0];
    NSLog(@"Save. text: %@", textfield.text);
}