void OnActionSheetRequested(Page sender, ActionSheetArguments arguments) { // Verify that the page making the request is part of this activity if (!PageIsInThisContext(sender)) { return; } var builder = new AlertDialog.Builder(Activity); builder.SetTitle(arguments.Title); string[] items = arguments.Buttons.ToArray(); builder.SetItems(items, (o, args) => arguments.Result.TrySetResult(items[args.Which])); if (arguments.Cancel != null) { builder.SetPositiveButton(arguments.Cancel, (o, args) => arguments.Result.TrySetResult(arguments.Cancel)); } if (arguments.Destruction != null) { builder.SetNegativeButton(arguments.Destruction, (o, args) => arguments.Result.TrySetResult(arguments.Destruction)); } AlertDialog dialog = builder.Create(); builder.Dispose(); //to match current functionality of renderer we set cancelable on outside //and return null dialog.SetCanceledOnTouchOutside(true); dialog.CancelEvent += (o, e) => arguments.SetResult(null); dialog.Show(); }
public void Dispose() { if (_useAppCompat) { _appcompatBuilder.Dispose(); } else { _legacyBuilder.Dispose(); } }