LEADTOOLS Windows Forms (Leadtools.WinForms.CommonDialogs.File assembly)

OnHelp Method (RasterOpenDialog)

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Raises the Help event.

Syntax

protected virtual void OnHelp( 
   RasterDialogHelpEventArgs e
)

'Declaration
 
Protected Overridable Sub OnHelp( _
   ByVal e As RasterDialogHelpEventArgs _
)

'Usage
 
Dim instance As RasterOpenDialog
Dim e As RasterDialogHelpEventArgs
 
instance.OnHelp(e)

protected:
virtual void OnHelp( 
   RasterDialogHelpEventArgs^ e
)

e: The event handler receives an argument of type RasterDialogHelpEventArgs .

Example

Refer to RasterOpenDialog example.

Requirements