把UIActivityindicatorView 添加到 UIAlertView里面

本文主要是介绍把UIActivityindicatorView 添加到 UIAlertView里面，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

实现在代码如下，比较简单，

-(void)showMessage{   alert = [[UIAlertView alloc] initWithTitle:@" " message:@"    Connecting to App Store,                  please wait" delegate:self cancelButtonTitle:nil otherButtonTitles:nil];UIActivityIndicatorView *progress= [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(125, 100, 30, 30)];progress.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhiteLarge;[alert addSubview:progress];[progress startAnimating];[alert show];[alert release];
}

关闭 UIAlertView

 [alert dismissWithClickedButtonIndex:0 animated:YES];

当然，你需要在.h文件里添加

 UIAlertView *alert;

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