Is there a GestureRecognizer sample code

[flexi-git]

Hi Ado, I hope you're doing well. I would like to ask if there are sample code for gesture recognizer (ie. swipe(direction: left; right; top; bottom), drag and drop) in your sample repositories that I can look and try. I think the common use case is swipe to reveal the menu choices for delete or edit. Thank you

[adospace]

Hi, usually it's enough to create an object of type SwipeGestureRecognizer like shown in this example:

new VStack(spacing: 2)
{
    new Label(_name),
    new Label(_label),

    new SwipeGestureRecognizer()
        .Direction(SwipeDirection.Right)
        .Threshold(10)
        .OnSwiped(OnSwipedRight)
}

but if you need to move something when the user swipes an object to the right/left, you may need a CanvasView with the PointInteractionHandler or the PanGestureRecognizer.

Can you specify better where you need the swipe operation? inside a collectionview?

[flexi-git]

Thank you Ado, your code works perfectly fine and the implementation is a breeze. I'll be using swipegesture operation in my collectionview, if the user swipe halfway I'll be showing a menu to delete or edit, but if the user swipe all the way to the right/left I'll be calling the delete method.

Also, how can I pass the direction SwipedEventArgs parameter in my method if let say I have two swipegesture?

`new VStack(spacing: 2) { new Label(_name), new Label(_label),

new SwipeGestureRecognizer()
    .Direction(SwipeDirection.Right)
    .Threshold(10)
    .OnSwiped(onSwiped),

new SwipeGestureRecognizer() .Direction(SwipeDirection.Left) .Threshold(10) .OnSwiped(onSwiped) }

async void onSwipe(object sender, SwipedEventArgs e) { switch (e.Direction) { case SwipeDirection.Left: // Handle the swipe break; case SwipeDirection.Right: // Handle the swipe break; } }`

Or do I need two method one for SwipeLeft and antoher one for SwipeRight?

[adospace]

Yes, you can define 2 methods SwipeLeft or SwipeRight or you can do as you did above with one single method accepting (object sender, SwipedEventArgs e).

I'm going to provide a sample that shows the swiping behavior in the test app

[flexi-git]

Yes please, I appreciate if you can provide sample code that show swipe behavior and PanGesture will help us in future project. I'm trying to achieve below image, similar to Inbox. Thank you