UIAlertView 的使用

关于提示框的编辑

弹出框自己消失 
-(void)rightrightBarButtonItemAction:(UIBarButtonItem *)sender{ 
UIAlertView *alertView=[[UIAlertView alloc]initWithTitle:@”提示” message:@”收藏成功” delegate:self cancelButtonTitle:nil otherButtonTitles:nil, nil];

[alertView show];
[alertView dismissWithClickedButtonIndex:0 animated:YES];

}

弹出框定时消失 
弹出框定时消失

• (void)timerFireMethod:(NSTimer*)theTimer//弹出框 
  { 
  UIAlertView promptAlert = (UIAlertView)[theTimer userInfo]; 
  [promptAlert dismissWithClickedButtonIndex:0 animated:NO]; 
  promptAlert =NULL; 
  }
• (void)showAlert:(NSString *) _message{//时间 
  UIAlertView *promptAlert = [[UIAlertView alloc] initWithTitle:_message message:nil delegate:nil cancelButtonTitle:nil otherButtonTitles:nil];

  [NSTimer scheduledTimerWithTimeInterval:1.5f 
  target:self 
  selector:@selector(timerFireMethod:) 
  userInfo:promptAlert 
  repeats:YES]; 
  [promptAlert show]; 
  }