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Leadtools.Windows.Controls Namespace > Classes > ImageViewer > Methods > OnInteractiveMagnifyGlass Method
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OnInteractiveMagnifyGlass Method
Summary
Raises the InteractiveMagnifyGlass event.
Syntax
protected virtual void OnInteractiveMagnifyGlass(Leadtools.Windows.Controls.LineInteractiveEventArgs e)
Protected Overridable Sub OnInteractiveMagnifyGlass( _ByVal e As Leadtools.Windows.Controls.LineInteractiveEventArgs _)
protected:virtual void OnInteractiveMagnifyGlass(Leadtools.Windows.Controls.LineInteractiveEventArgs^ e)
Parameters
e
A LineInteractiveEventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate.
The OnInteractiveMagnifyGlass 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 OnInteractiveMagnifyGlass in a derived class, be sure to call the base class's OnInteractiveMagnifyGlass method so that registered delegates receive the event.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
Leadtools.Windows.Controls Assembly
