PullGestureRecognizer

A gesture recognizer that tracks a pull gesture. A pull gesture occurs when a pointer is dragged from the edge of a control. The direction of the pull is defined by the PullDirection property.

Using a PullGestureRecognizer

A PullGestureRecognizer can be attached to a control using the control's GestureRecognizers property.

<Border Width="500"
        Height="500"
        Margin="5"
        Name="border">
  <Border.GestureRecognizers>
    <PullGestureRecognizer PullDirection="TopToBottom"/>
  </Border.GestureRecognizers>
</Border>

C#

border.GestureRecognizers.Add(new PullGestureRecognizer()
            {
                PullDirection = PullDirection.TopToBottom,
            });

The PullGestureRegonizer raises a Gestures.PullGestureEvent when it detects the start of a pull gesture. When the pull ends, from the pointer being released or another gesture start, it raises a Gestures.PullGestureEndedEvent.

PullDirection

This defines the direction of the pull. There are 4 available values;

• PullDirection.TopToBottom : Pull starts from the top edge and moves towards the buttom
• PullDirection.BottomToTop : Pull starts from the bottom edge and moves towards the top
• PullDirection.LeftToRight : Pull starts from the left edge and moves towards the right
• PullDirection.RightToLeft : Pull starts from the right edge and moves towards the top

Useful Properties

You will probably use these properties most often:

Property	Description
PullDirection	Defines the direction of the pull gesture.

More Information

к сведению

View the source code on GitHub

PullGestureRecognizer.cs

PullGestureEventArgs.cs