通过uialertview打开时自定义提醒视图会自动与uialertview一起被解雇

Question

我试图显示我与uialertview委托一起展示的自定义警报视图与uialertview一起被解雇。 首先，uialertview出现然后点击uialertview中的按钮自定义alertview将显示。我希望自定义alertview保留，uialertview解雇。

UIAlertView *alert = [[UIAlertView alloc]
                                  initWithTitle:@"Options"
                                  message:@""
                                  delegate:self
                                  cancelButtonTitle:@"Cancel"
                                  otherButtonTitles:@"Share Book", @"Delete Book", nil];
            [alert show];

委托方法：

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
        if (buttonIndex == 1)
        {

                checker = 1;

                dispatch_async(dispatch_get_main_queue(), ^
                               {
               NSString *sTitle = @"Your QQ or Weixin share title"; //Only support QQ and Weixin
               NSString *sDesc = @"Your share content";
               NSString *sUrl = @"http://www.facebook.com";
               SMImage *sImage = [[SMImage alloc] initWithImageUrl:@"http://e.hiphotos.baidu.com/image/w%3D310/sign=af410cc1f536afc30e0c39648319eb85/6f061d950a7b0208d7fa7ee060d9f2d3572cc884.jpg"];

               [[ShareManager sharedManager] setContentWithTitle:sTitle description:sDesc image:sImage url:sUrl];
               [[ShareManager sharedManager] showShareWindow];

                                 });
        }