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IOS7下,alertView不能使用addSubview添加textField解决办法

UIAlertView *alertView1 = [[UIAlertView alloc] initWithTitle:@"Enter Form Name"                                                message:@""                                               delegate:self                                                cancelButtonTitle:@"Cancel"                                               otherButtonTitles:@"Ok", nil];alertView1.alertViewStyle = UIAlertViewStyleSecureTextInput;UITextField *myTextField = [alertView1 textFieldAtIndex:0];[alertView1 setTag:555];myTextField.keyboardType=UIKeyboardTypeAlphabet;[alertView1 show];
UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(180, 10, 85, 50)];UIImage *wonImage = [UIImage imageNamed:@"image.png"];[imageView setImage:wonImage];//check if os version is 7 or aboveif (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_6_1) {      [alertView setValue:imageView forKey:@"accessoryView"];}else{      [alertView addSubview:imageView];}

 

 

IOS7下,alertView不能使用addSubview添加textField解决办法