XRDragDeltaEventArgs (Compact 2013)

Artigo
04/19/2017

3/28/2014

This structure contains DragDelta event data about the on-screen coordinates of the mouse pointer or stylus in relation to the current on-screen position of a thumb control.

Syntax

struct XRDragDeltaEventArgs : XRRoutedEventArgs{
    double HorizontalDelta;
    double VerticalDelta;
};

Inheritance Hierarchy

XREventArgs

XRRoutedEventArgs

XRDragDeltaEventArgs

Members

HorizontalDelta
Indicates the horizontal offset of the mouse click or stylus tap in relation to the thumb.

VerticalDelta
Indicates the vertical offset of the mouse click or stylus tap in relation to the thumb.

pSource
Points to an IXRDependencyObject object that represents the source. This is the first object that raised the routed event. Inherited from XRRoutedEventArgs.

Size
Indicates the size, in bytes, of this structure. Inherited from XREventArgs.

Remarks

A DragDelta event occurs when the user drags the thumb across the scrollbar.

.NET Framework Equivalent

System.Windows.Controls.Primitives.DragDeltaEventArgs

Requirements

Header	XamlRuntime.h
sysgen	SYSGEN_XAML_RUNTIME

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