MouseAction.OnHoveringBegun Method
Alerts listeners that the mouse is hovering over the diagram.
Namespace: Microsoft.VisualStudio.Modeling.Diagrams
Assembly: Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0.dll)
Syntax
'宣告
Protected Overridable Sub OnHoveringBegun ( _
e As MouseActionEventArgs _
)
protected virtual void OnHoveringBegun(
MouseActionEventArgs e
)
protected:
virtual void OnHoveringBegun(
MouseActionEventArgs^ e
)
abstract OnHoveringBegun :
e:MouseActionEventArgs -> unit
override OnHoveringBegun :
e:MouseActionEventArgs -> unit
protected function OnHoveringBegun(
e : MouseActionEventArgs
)
Parameters
- e
Type: Microsoft.VisualStudio.Modeling.Diagrams.MouseActionEventArgs
The arguments for a mouse action.
Remarks
The hovering state begins when the Activate event is received, or when a drag has been completed or canceled and the MouseAction is directed to continue, or after a click action (i.e., a no-drag MouseDown + MouseUp combination) and the MouseAction is directed to continue.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.