以編程方式禁用Alertview

Question

我想在不帶按鈕的AlertView中顯示活動指示符，我想在活動指示器停止動畫時將其禁用。

在此先感謝

Answer 1

UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Title" message:@"Message" delegate:self cancelButtonTitle:nil otherButtonTitles:nil]; 
UIActivityIndicatorView *progress= [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(125, 50, 30, 30)]; 
progress.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhiteLarge; 
[alert addSubview:progress]; 
[progress startAnimating]; 
[alert show]; 
[progress release]; 

然後解除警報視圖和微調：（你需要做的警報視圖中的成員）

[alert dismissWithClickedButtonIndex:0 animated:YES]; 
[alert release]; 

Answer 2

只需撥打dismissWithClickedButtonIndex:animated:方法UIAlertView中

[alertView dismissWithClickedButtonIndex:0 animated:YES]; 

Answer 3

只需撥打：

[theAlertViewInstance dismissWithClickedButtonIndex: 0 animated:YES]; 

這應該做，你需要什麼。