Error processing SSI file
Leadtools Sane (Leadtools.Sane assembly)
Show in webframe

GetOptionDescriptor Method






Leadtools.Sane Assembly > Leadtools.Sane Namespace > SaneDevice Class : GetOptionDescriptor Method
The option index.
Gets the option descriptor for the specified option number.
Syntax
public abstract SaneOptionDescriptor GetOptionDescriptor( 
   int optionIndex
)
'Declaration
 

Public MustOverride Function GetOptionDescriptor( _
   ByVal optionIndex As Integer _
) As SaneOptionDescriptor
'Usage
 

Dim instance As SaneDevice
Dim optionIndex As Integer
Dim value As SaneOptionDescriptor
 
value = instance.GetOptionDescriptor(optionIndex)
public abstract SaneOptionDescriptor getOptionDescriptor(int optionIndex)
public:
abstract SaneOptionDescriptor^ GetOptionDescriptor( 
   int optionIndex
)

Parameters

optionIndex
The option index.

Return Value

The option descriptor for the specified option index.
Remarks
Option number 0 is guaranteed to be a valid option. Its value specifies the number of options that are available for the device (the count includes option 0).
Requirements

Target Platforms

See Also

Reference

SaneDevice Class
SaneDevice Members

Error processing SSI file
Leadtools.Sane requires a Document or Medical toolkit license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features