iOS - alertView shouldEnableFirstButton

Question

I want the user to not be able to click the cancel button on UIAlertView, yet I still want it to be there, but shaded out. I know a shouldEnableFirstButton function is there but it doesn't involve cancel button. Do you have any idea how to do it?

Thanks.

Answer 1

Use the following:

UIAlertView *vw = [[UIAlertView alloc] initWithTitle:@"Information" message:@"This is a message" delegate:self cancelButtonTitle:@"OK" otherButtonTitles:@"Cancel", nil];
    [vw show];

So, essentially you are setting the "Cancel" as other button.

Now, the following will solve your problem:

- (BOOL)alertViewShouldEnableFirstOtherButton:(UIAlertView *)alertView
{
    return NO;
}

If you want to perform some action in OK button press you can always do that here:

- (void)alertViewCancel:(UIAlertView *)alertView