uialertcontroller

I am maintaining an old iOS project which based on SDK 6.0. A method on this project called -(void) showComboBox:(UIView*)view:withOptions:(NSDictionary*)options is used to show a combo box. To achieve the goal, it used UIActionSheet, which is deprecated on iOS8. My solution is like this: if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber10_8) { UIAlertController* alertController = [UIAlertController alertControllerWithTitle:@"title" message:@"message" preferredStyle:UIAlertControllerStyleActionSheet]; UIAlertAction* item = [UIAlertAction actionWithTitle:@"item" style

I'm wondering how I can create a popover with buttons like this. ANSWER: UIActionSheet * actionSheet = [[UIActionSheet alloc] initWithTitle: nil delegate: self cancelButtonTitle: nil destructiveButtonTitle: nil otherButtonTitles: @"Take Photo", @"Choose Existing Photo", nil]; [actionSheet showFromRect: button.frame inView: button.superview animated: YES]; Somewhere else in your delegated object class... -(void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex { if (buttonIndex == 0) { // take photo... } else if (buttonIndex == 1) { // choose existing photo...

I used to have a "Please wait" dialog in my app for long time. It was quite simple thing using UIActivityIndicatorView and adding it to UIAlertView . However iOS8 introduced UIAlertController . Is it possible to add anything to it to have similiar effect? Is there another way of doing such thing with iOS8? I have searched a lot of sites and still have no idea how it can be done with the new API. I would appreciate any answers - links to libs, tutorials etc., which could be helpful. Regards, Mateusz pheedsta Instead of using a UIAlertController, you can use a custom UIViewController that is

I have an AlertController with a text field and two button: CANCEL and SAVE. This is the code: @IBAction func addTherapy(sender: AnyObject) { let addAlertView = UIAlertController(title: "New Prescription", message: "Insert a name for this prescription", preferredStyle: UIAlertControllerStyle.Alert) addAlertView.addAction(UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Default, handler: nil)) addAlertView.addAction(UIAlertAction(title: "Save", style: UIAlertActionStyle.Default, handler: nil)) addAlertView.addTextFieldWithConfigurationHandler({textField in textField.placeholder = "Title

UIAlertController with two buttons with styles set: UIAlertActionStyle.Cancel UIAlertActionStyle.Default in iOS 8.2, the Cancel button is non-bold and Default is bold. In iOS 8.3 they have switched round You can see it Apple's own apps e.g., Settings > Mail > Add Account > iCloud > enter invalid data, then it shows like this on 8.3: Unsupported Apple ID Learn More (bold) OK (non-bold) whereas it was the other way round for 8.2. Any workaround to make it like 8.2 again. Why has it changed? From iOS 9 you can set the preferredAction value to the action which you want the button title to be bold.

I've got a UIAlertController which is prompted to the user when they choose "Enter Password" on the TouchID screen. How do I recover the user's input after presenting this on screen? let passwordPrompt = UIAlertController(title: "Enter Password", message: "You have selected to enter your passwod.", preferredStyle: UIAlertControllerStyle.Alert) passwordPrompt.addAction(UIAlertAction(title: "Cancel", style: UIAlertActionStyle.Default, handler: nil)) passwordPrompt.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.Default, handler: nil)) passwordPrompt

iOS8统一的系统提示控件——UIAlertController 一、引言 相信在iOS开发中，大家对UIAlertView和UIActionSheet一定不陌生，这两个控件在UI设计中发挥了很大的作用。然而如果你用过，你会发现这两个控件的设计思路有些繁琐，通过创建设置代理来进行界面的交互，将代码逻辑分割了，并且很容易形成冗余代码。在iOS8之后，系统吸引了UIAlertController这个类，整理了UIAlertView和UIActionSheet这两个控件，在iOS中，如果你扔使用UIAlertView和UIActionSheet，系统只是会提示你使用新的方法，iOS9中，这两个类被完全弃用，但这并不说明旧的代码将不能使用，旧的代码依然可以工作很好，但是会存在隐患，UIAlertController，不仅系统推荐，使用更加方便，结构也更加合理，作为开发者，使用新的警示控件，我们何乐而不为呢。这里有旧的代码的使用方法： UIAlertView使用： http://my.oschina.net/u/2340880/blog/408873 。 UIActionSheet使用： http://my.oschina.net/u/2340880/blog/409907 。 二、UIAlertController的使用 从这个类的名字我们就可以看出，对于警示控件

It appears that UIAlertView is not compatible with iOS8. I've just discovered that all my multiline UIAlertViews become truncated one-liners in iOS8 (for the message). In iOS7 they are displayed correctly with multilines. iOS7: iOS8: [[[UIAlertView alloc] initWithTitle:@"Namn saknas" message:@"Du måste fylla i ditt namn för att kommentera" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles: nil] show]; I'm aware of that UIAlertController should be used in iOS8 and later and that UIAlertView is deprecated as of iOS8. BUT shouldn't still work as previously (i.e iOS7) in iOS8? If not, shouldn