iphone - 如何将多个 UITextFields 添加到 iOS 7 中的 UIAlertView？

Question

我需要在 iOS 7 的 UIAlertView 上添加多个 UITextField？

 myAlertView = [[UIAlertView alloc] initWithTitle:@"Enter Your Detail" message:@"\n\n\n\n\n" delegate:self cancelButtonTitle:@"Cancel" otherButtonTitles:@"Register",nil];
txtEmail = [[UITextField alloc] initWithFrame:CGRectMake(30, 40, 220, 25)];
txtEmail.placeholder = @"email address";
txtFirstName = [[UITextField alloc] initWithFrame:CGRectMake(30, 70, 220, 25)];
txtFirstName.placeholder = @"first Name";
txtSurname = [[UITextField alloc] initWithFrame:CGRectMake(30, 100, 220, 25)];
txtSurname.placeholder = @"surname";
[myAlertView addSubview:txtEmail];
[myAlertView addSubview:txtFirstName];
[myAlertView addSubview:txtSurname];

[myAlertView show];

在 IOS 6 中没问题，但在 IOS 7 中它不显示 UITextField

Answer 1

你不能再这样做了，在 iOS7 中不再有 UIAlertView 的 addSubview。

以下是不错的选择:

ios-custom-alertview

MZFormSheetController