GetCapability Method

Summary
Gets the TwainCapability value at the specified index from the array of capabilities supported by the selected TWAIN source.
Syntax
C#
C++
vb[VB Syntax] 
Public Function GetCapability( _ 
   ByVal _type_ As TwainCapabilityType, _ 
   ByVal _mode_ As TwainGetCapabilityMode _ 
) As TwainCapability 

Parameters

type
The capability to get.

mode
The capability values to get.

Return Value

A TwainCapability object that represents the specified capability value(s).

Remarks

For more information, refer to Freeing the TWAIN Session.

Example
C#
using Leadtools; 
using Leadtools.Twain; 
 
 
public void GetCapabilityExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   TwainCapability twCap; 
   twCap = session.GetCapability(TwainCapabilityType.ImageUnits, TwainGetCapabilityMode.GetCurrent); 
   if (twCap == null) 
      MessageBox.Show("Error Getting Capability"); 
 
   session.Shutdown(); 
} 
Requirements

Target Platforms

Help Version 22.0.2022.4.5
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Twain Assembly

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.