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OnPan Method
See Also 
Leadtools.Windows.Controls Namespace > ImagePanViewer Class : OnPan Method




e
An ImagePanViewerEventArgs that contains the event data.
Raises the Pan event.

Syntax

Visual Basic (Declaration) 
Protected Overridable Sub OnPan( _
   ByVal e As ImagePanViewerEventArgs _
)
Visual Basic (Usage)Copy Code
Dim instance As ImagePanViewer
Dim e As ImagePanViewerEventArgs
 
instance.OnPan(e)
C# 
protected virtual void OnPan( 
   ImagePanViewerEventArgs e
)
Managed Extensions for C++ 
protected: virtual void OnPan( 
   ImagePanViewerEventArgs* e
)
C++/CLI 
protected:
virtual void OnPan( 
   ImagePanViewerEventArgs^ e
)

Parameters

e
An ImagePanViewerEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate. The OnPan method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class. Notes to Inheritors: When overriding OnPan in a derived class, be sure to call the base class's OnPanChanged method so that registered delegates receive the event.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Vista, and Windows Server 2003 family

See Also