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OnChanged Method
Summary
Raises the Changed event.
Syntax
public void OnChanged(Leadtools.RasterImageChangedEventArgs e)
Public Sub OnChanged( _ByVal e As Leadtools.RasterImageChangedEventArgs _)
public void OnChanged(Leadtools.RasterImageChangedEventArgs e)
-(void)onChanged:(LTRasterImageChangedFlags)flags; public void onChanged(RasterImageChangedEvent event) function Leadtools.RasterImage.OnChanged(e)
public:void OnChanged(Leadtools.RasterImageChangedEventArgs^ e)
Parameters
e
A RasterImageChangedEventArgs that contains the event data.
Remarks
Raising an event invokes the event handler through a delegate.
The OnChanged 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 OnChanged in a derived class, be sure to call the base class's OnChanged method so that registered delegates receive the event.
Example
For an example, refer to Changed.
Requirements
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© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
