static void OnPageActionSheet(object sender, ActionSheetArguments options)
{
bool userDidSelect = false;
var flyoutContent = new FormsFlyout(options);
var actionSheet = new Flyout
{
FlyoutPresenterStyle = (Windows.UI.Xaml.Style)Windows.UI.Xaml.Application.Current.Resources["FormsFlyoutPresenterStyle"],
Placement = Windows.UI.Xaml.Controls.Primitives.FlyoutPlacementMode.Full,
Content = flyoutContent
};
flyoutContent.OptionSelected += (s, e) =>
{
userDidSelect = true;
actionSheet.Hide();
};
actionSheet.Closed += (s, e) =>
{
if (!userDidSelect)
{
options.SetResult(null);
}
};
actionSheet.ShowAt(((Page)sender).GetOrCreateRenderer().ContainerElement);
}
static void OnPageActionSheet(Page sender, ActionSheetArguments options)
{
bool userDidSelect = false;
if (options.FlowDirection == FlowDirection.MatchParent)
{
if ((sender as IVisualElementController).EffectiveFlowDirection.IsRightToLeft())
{
options.FlowDirection = FlowDirection.RightToLeft;
}
else if ((sender as IVisualElementController).EffectiveFlowDirection.IsLeftToRight())
{
options.FlowDirection = FlowDirection.LeftToRight;
}
}
var flyoutContent = new FormsFlyout(options);
var actionSheet = new Flyout
{
FlyoutPresenterStyle = (Microsoft.UI.Xaml.Style)Microsoft.UI.Xaml.Application.Current.Resources["FormsFlyoutPresenterStyle"],
Placement = Microsoft.UI.Xaml.Controls.Primitives.FlyoutPlacementMode.Full,
Content = flyoutContent
};
flyoutContent.OptionSelected += (s, e) =>
{
userDidSelect = true;
actionSheet.Hide();
};
actionSheet.Closed += (s, e) =>
{
if (!userDidSelect)
{
options.SetResult(null);
}
};
try
{
actionSheet.ShowAt(((Page)sender).GetOrCreateRenderer().ContainerElement);
}
catch (ArgumentException) // if the page is not in the visual tree
{
if (Forms.MainWindow.Content is FrameworkElement mainPage)
{
actionSheet.ShowAt(mainPage);
}
}
}
