Control.OnMouseEnter Method
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Called before the MouseEnter event occurs.
Namespace: System.Windows.Controls
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Protected Overridable Sub OnMouseEnter ( _
e As MouseEventArgs _
)
protected virtual void OnMouseEnter(
MouseEventArgs e
)
Parameters
- e
Type: System.Windows.Input.MouseEventArgs
The data for the event.
Remarks
The OnMouseEnter method is called before any event handler for the MouseEnter event is called. This method allows derived classes to handle the MouseEnter event without attaching a delegate. This is the preferred technique for handling the event in a derived class.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.