如何在xamarin.ios本机应用程序中显示DisplayActionSheet

Question

We want to show DisplayActionSheet on button click in our xamarin.ios native app but its throw compile time error as "DisplayActionSheet does not exist in current context". How to solve this issue.. please help

Answer 1

DisplayActionSheet is not native iOs and thats why you are getting the error. What you want to do is create a new UIAlertController, add actions and present it.

Simple example :

var alertController = UIAlertController.Create(null, "Title", UIAlertControllerStyle.ActionSheet);
alertController.AddAction(UIAlertAction.Create("Text", UIAlertActionStyle.Default, action => { /* handle your action */ }));
viewController.PresentViewController(alertController, true, null);