UpdateCustomDSData Method

Update the custom data source

Syntax

C#
Visual Basic
Objective-C
Java
C++

public void UpdateCustomDSData( 
   string fileName
)

'Declaration
 
Public Sub UpdateCustomDSData( _
   ByVal fileName As String _
)

'Usage
 
Dim instance As TwainSession
Dim fileName As String
 
instance.UpdateCustomDSData(fileName)

public:
void UpdateCustomDSData( 
   String^ fileName
)

Parameters

fileName: String contains file name to get the data to update

Remarks

This method will update custom data source data for the selected data source. If you need to save the custom data source to a file, call SaveCustomDSData method

Example

Refer to SaveCustomDSData example.

Requirements

Target Platforms

Reference

TwainSession Class
TwainSession Members
QuerySupportedCapabilities Method
GetCapability Method
SetCapability Method
QueryCapability Method
SaveCustomDSData Method