OnImageDirtyChanged Method

protected virtual void OnImageDirtyChanged( 
   EventArgs e
)

'Declaration
 
Protected Overridable Sub OnImageDirtyChanged( _
   ByVal e As EventArgs _
) 

'Usage
 
Dim instance As AnnAutomation
Dim e As EventArgs
 
instance.OnImageDirtyChanged(e)

protected virtual void OnImageDirtyChanged( 
   ~Remove~ e
)

 function Leadtools.Windows.Annotations.AnnAutomation.OnImageDirtyChanged( 
   e 
)

protected:
virtual void OnImageDirtyChanged( 
   EventArgs^ e
) 

Parameters

e

An System.EventArgs that contains the event data.

Raising an event invokes the event handler through a delegate. The OnImageDirtyChanged 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 OnImageDirtyChanged in a derived class, be sure to call the base class's OnImageDirtyChanged method so that registered delegates receive the event.

The ImageDirtyChanged event will be fired after the ImageDirty value changes.

The Leadtools.RasterImage in the Viewer changes after calling any of the following methods: RealizeRedaction, RestoreRedaction.

You can use this event along with the ImageDirty property to update your application user interface.

For C#/VB examples, refer to ImageDirtyChanged.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

AnnAutomation Class
AnnAutomation Members