InkCollectorMouseDownEventHandler Delegate
InkCollectorMouseDownEventHandler Delegate |
Represents the method that handles the MouseDown event of an InkCollector.
Definition
Visual Basic .NET Public Delegate Sub InkCollectorMouseDownEventHandler( _
ByVal sender As Object, _
ByVal e As CancelMouseEventArgs _
)C# public delegate void InkCollectorMouseDownEventHandler(
object sender,
CancelMouseEventArgs e
);Managed C++ public: __gc __delegate void InkCollectorMouseDownEventHandler(
Object *sender,
CancelMouseEventArgs *e
);
Parameters
sender System.Object. [in] Specifies the source InkCollector of this event. e Microsoft.Ink.CancelMouseEventArgs. [in] Specifies the CancelMouseEventArgs object that contains the event data.
Delegate Information
Namespace Microsoft.Ink Assembly Microsoft.Ink (microsoft.ink.dll) Strong Name Microsoft.Ink, Version=1.7.4009.0, Culture=neutral, PublicKeyToken=a2870d9cc4d021c8
Remarks
When you create an InkCollectorMouseDownEventHandler delegate, you identify the method that will handle the event. To associate the event with your event handler, add an instance of the delegate to the event. The event handler is called whenever the event occurs, unless you remove the delegate. For performance reasons, the default event interest is off but is turned on automatically in managed code if you add an event handler.
To improve real-time ink performance, hide or show the mouse cursor in the InkCollectorMouseDownEventHandler and InkCollectorMouseUpEventHandler delegates.
Warning: Some controls rely on a specific relationship between MouseDown, MouseMove, and MouseUp events. Cancelling these events may have unanticipated results.
See Also