In .NET MAUI, you can make a BoxView respond when a user drags or swipes it by using something called PanGestureRecognizer. Here’s an example:
myBoxView = new BoxView()
{
WidthRequest = 200,
HeightRequest = 200,
Color=Colors.Blue
};
var gestureRecognizer = new PanGestureRecognizer();
gestureRecognizer.PanUpdated += (sender, e) =>
{
switch (e.StatusType)
{
case GestureStatus.Started:
break;
case GestureStatus.Running:
double xOffset = myBoxView.TranslationX + e.TotalX;
double yOffset = myBoxView.TranslationY + e.TotalY;
myBoxView.TranslationX = xOffset;
myBoxView.TranslationY = yOffset;
break;
case GestureStatus.Completed:
break;
}
};
myBoxView.GestureRecognizers.Add(gestureRecognizer);
StackLayout views = new StackLayout()
{
Children = {myBoxView},
VerticalOptions = LayoutOptions.CenterAndExpand,
HorizontalOptions = LayoutOptions.CenterAndExpand
};
Content = views;
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