有一段时间后,有没有办法解雇一个无按钮UIalertView？

Question

UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"tittle"
               message:@""
                 delegate:self
              cancelButtonTitle:@""
              otherButtonTitles:nil];
  [alertView show];
  [alertView release];

我想dimiss的alerview它显示了一段时间后,但是当alertview没有按钮,如果我调用它不工作-dismissWithClickedButtonIndex:animated: method,而─ performSelector:withObject:afterDelay: 是否有任何其他的方式来关闭它？谢谢你的想法!

Answer 1

-(void)xx  {
     [self performSelector:@selector(dismissAlertView:) withObject:alertView afterDelay:2];
}
-(void)dismissAlertView:(UIAlertView *)alertView{
    [alertView dismissWithClickedButtonIndex:0 animated:YES];
}

就是它.我修复它