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OnScrollChanged Method
See Also 
Leadtools.Windows.Controls Namespace > ImageViewer Class : OnScrollChanged Method



e
A ImageViewerScrollChangedEventArgs that contains the event data.
e
A ImageViewerScrollChangedEventArgs that contains the event data.
Raises the ImageViewer.ScrollChanged event. Supported in Silverlight, Windows Phone 7

Syntax

Visual Basic (Declaration) 
Protected Overridable Sub OnScrollChanged( _
   ByVal e As ImageViewerScrollChangedEventArgs _
)
Visual Basic (Usage)Copy Code
Dim instance As ImageViewer
Dim e As ImageViewerScrollChangedEventArgs
 
instance.OnScrollChanged(e)
C# 
protected virtual void OnScrollChanged( 
   ImageViewerScrollChangedEventArgs e
)
C++/CLI 
protected:
virtual void OnScrollChanged( 
   ImageViewerScrollChangedEventArgs^ e
)

Parameters

e
A ImageViewerScrollChangedEventArgs that contains the event data.

Remarks

Raising an event invokes the event handler through a delegate.

The OnScrollChanged 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 OnScrollChanged in a derived class, be sure to call the base class's OnScrollChanged method so that registered delegates receive the event.

Requirements

Target Platforms: Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family

See Also