uialertcontroller

Important: UIAlertView is deprecated in iOS 8. (Note that UIAlertViewDelegate is also deprecated.) To create and manage alerts in iOS 8 and later, instead use UIAlertController with a preferredStyle ofUIAlertControllerStyleAlert. ‍ ‍ 在Xcode7中使用 UIAlertView会报如下 警告: 'UIAlertView' was deprecated in iOS 9.0: UIAlertView is deprecated. Use UIAlertController with a preferredStyle of UIAlertControllerStyleAlert instead ‍ ‍ Alert Views ： Alert views display a concise and informative alert message to the user. UIAlertController 同时替代了 UIAlertView 和 UIActionSheet，从系统层级上统一了 alert 的概念 —— 即以 modal 方式或

I'm building an iPad app on iOS8, landscape, upgrading from iOS7. I've replaced UIAlertView (deprecated) with UIAlertController in a number of other places in my app which has fixed this issue. However, I also use a UIWebView which apparently shows its own UIAlertViews. When this happens I also get the same problem (see partial pic, cropped). The alert view is misplaced lower to the left and only the left 2/3 of the screen is dimmed, and worse, the right most portion that is not dimmed still responds to touch gestures, so it's possible to control the app behind the modal! The alert that the

My alert looks like this: Is it possible to make inputs bigger and add space between them? Here is a snippet from my code. I tried changing the frame property of the second text field but it didn't help: let alert = UIAlertController(title: title, message: message, preferredStyle: .Alert) // Add the textfields alert.addTextFieldWithConfigurationHandler({ (textField) -> Void in textField.placeholder = "Vaše jméno" }) alert.addTextFieldWithConfigurationHandler({ (textField) -> Void in textField.placeholder = "Společné heslo" var oldFrame = textField.frame oldFrame.origin.y = 40 oldFrame.size

I am trying to create a UIAlertController with the action sheet style but I want to change the background color to a gray color. I have been able to find a way to change the background color of the UIAlertController, but not the Cancel button. The Cancel button, which is separate, remains white. This is the code that I have right now: UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet]; [alert addAction:[UIAlertAction actionWithTitle:@"Option 1" style:UIAlertActionStyleDefault handler:nil]]; [alert addAction:

How can I make a multiline editable text UITextview inside a UIAlertController ? UITextfield supports a single line and we need to make a multiline text edit box in the pop up window. Vishal This is good appraoch ... func popUpController() { let alertController = UIAlertController(title: "\n\n\n\n\n\n", message: nil, preferredStyle: UIAlertController.Style.actionSheet) let margin:CGFloat = 8.0 let rect = CGRect(x: margin, y: margin, width: alertController.view.bounds.size.width - margin * 4.0, height: 100.0) let customView = UITextView(frame: rect) customView.backgroundColor = UIColor.clear