Help Event

Summary
Occurs when the user clicks the help button.
Syntax
C#
VB
C++
public event EventHandler<RasterColorDialogHelpEventArgs> Help 
  
Public Event Help As EventHandler(Of RasterColorDialogHelpEventArgs) 
public: 
event EventHandler<RasterColorDialogHelpEventArgs^>^ Help 
Event Data

The event handler receives an argument of type RasterColorDialogHelpEventArgs containing data related to this event. The following RasterColorDialogHelpEventArgs properties provide information specific to this event.

PropertyDescription
Dialog Gets the dialog help ID RasterColorDialogHelpName that triggered the help event.
Example

Refer to RasterWindowLevelDialog example.

Requirements

Target Platforms

Help Version 22.0.2021.8.20
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© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.