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PointerEventArgs class

Contains the arguments returned by the last pointer event.

Syntax


public sealed class PointerEventArgs : Object,
    ICoreWindowEventArgs

Attributes

MarshalingBehaviorAttribute(Standard)
VersionAttribute(NTDDI_WIN8)
WebHostHiddenAttribute()

Members

The PointerEventArgs class has these types of members:

Methods
Properties

Methods

The PointerEventArgs class has these methods. It also inherits methods from the Object class.

Method	Description
GetIntermediatePoints	Retrieves the pointer data for up to the last 64 pointer locations since the last pointer event.

Properties

The PointerEventArgs class has these properties.

Property	Access type	Description
CurrentPoint	Read-only	Gets the pointer data of the last pointer event.
Handled	Read/write	Gets or sets whether the pointer event was handled.
KeyModifiers	Read-only	Gets the keyboard key or keys used to modify the pointer input, such as the "Ctrl" key when pressed in conjunction with another key, as in Ctrl+C.

Remarks

This object is returned by a delegate registered for one of the following events:

C++



// returning pointer events data through PointerEventArgs

void MyCoreWindowEvents::SetWindow( // implementation called by CoreApplication::Run(), provided for context
    _In_ CoreWindow^ window
    )
{
    window->PointerCursor = ref new CoreCursor(CoreCursorType::Arrow, 0);

    // ...
    window->PointerPressed +=
        ref new TypedEventHandler<CoreWindow^, PointerEventArgs^>(this, &CoreWindowEvents::OnPointerPressed);
    window->PointerReleased +=
        ref new TypedEventHandler<CoreWindow^, PointerEventArgs^>(this, &CoreWindowEvents::OnPointerReleased);
    window->PointerMoved +=
        ref new TypedEventHandler<CoreWindow^, PointerEventArgs^>(this, &CoreWindowEvents::OnPointerMoved);

    // ...
   
}

Note : This class is not agile, which means that you need to consider its threading model and marshaling behavior. For more info, see Threading and Marshaling (C++/CX).

Requirements

Minimum supported client	Windows 8 [Windows Store apps only]
Minimum supported server	Windows Server 2012 [Windows Store apps only]
Minimum supported phone	Windows Phone 8
Namespace	Windows.UI.Core Windows::UI::Core [C++]
Metadata	Windows.winmd