Question

怎么创建没有按钮的UIAlertView

Answer 1

//this is in another method alert = [[UIAlertView alloc] initWithTitle:nil message:@"Login successful." delegate:self cancelButtonTitle:nil otherButtonTitles:nil]; [alert show]; [alert release]; [self timedAlert];-(void)timedAlert{ [self performSelector:@selector(dismissAlert:) withObject:alert afterDelay:2];}-(void)dismissAlert:(UIAlertView *) alertView{ [alertView dismissWithClickedButtonIndex:nil animated:YES];}