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EnableEvents Method
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Leadtools Namespace > Generic RasterCollection Class : EnableEvents Method



Called to enable raising the ItemAdded and ItemRemoved events.

Syntax

Visual Basic (Declaration)  
Public Sub EnableEvents()
Visual Basic (Usage) Copy Code
Dim instance As RasterCollection(Of T)
 
instance.EnableEvents()
C#  
public void EnableEvents()
C++/CLI  
public:
void EnableEvents();

Example

For an example, refer to Generic RasterCollection.

Remarks

Calling DisableEvents will increment an internal counter. When the internal counter is 0, ItemAdded or ItemRemoved event will be raised when items are added or removed to/from this Generic RasterCollection.

When the internal counter is not 0, ItemAdded and ItemRemoved events will not be raised. Therefore, for each call to DisableEvents, there should be a corresponding call to EnableEvents in order to restore the raising of events.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

See Also