public event EventHandler<RasterDialogHelpEventArgs> Help
Public Event Help As EventHandler(Of RasterDialogHelpEventArgs)
public:
event EventHandler<RasterDialogHelpEventArgs^>^ Help
The event handler receives an argument of type RasterDialogHelpEventArgs containing data related to this event. The following RasterDialogHelpEventArgs properties provide information specific to this event.
Property | Description |
---|---|
Dialog | Gets the dialog help ID RasterDialogHelpName that triggered the help event. |
Refer to RasterOpenDialog example.
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document