TwainOneValueCapability Class

C#
Visual Basic
Objective-C
Java
C++

public class TwainOneValueCapability

'Declaration
 
Public Class TwainOneValueCapability

'Usage
 
Dim instance As TwainOneValueCapability

public ref class TwainOneValueCapability

For more information about TW_ONEVALUE containers, refer to the TWAIN Specification (Version 2.0) at http://www.twain.org.
For more information, refer to How to Work with the Container.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Twain

Public Sub TwainOneValueCapabilityExample(ByVal parent As IWin32Window)
   Dim session As TwainSession = New TwainSession()
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None)
   Dim twCap As TwainCapability = New TwainCapability()

   twCap.Information.ContainerType = TwainContainerType.OneValue
   twCap.Information.Type = TwainCapabilityType.ImageUnits

   twCap.OneValueCapability.ItemType = TwainItemType.Uint16
   twCap.OneValueCapability.Value = TwainCapabilityValue.UnitInches

   session.SetCapability(twCap, TwainSetCapabilityMode.Set)
   session.Shutdown()
End Sub

using Leadtools;
using Leadtools.Twain;

public void TwainOneValueCapabilityExample(IWin32Window parent)
{
   TwainSession session = new TwainSession();
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None);
   TwainCapability twCap = new TwainCapability();

   twCap.Information.ContainerType = TwainContainerType.OneValue;
   twCap.Information.Type = TwainCapabilityType.ImageUnits;

   twCap.OneValueCapability.ItemType = TwainItemType.Uint16;
   twCap.OneValueCapability.Value = TwainCapabilityValue.UnitInches;

   session.SetCapability(twCap, TwainSetCapabilityMode.Set);
   session.Shutdown();
}

Target Platforms

Reference

TwainOneValueCapability Members
Leadtools.Twain Namespace
TwainCapability Class
TwainArrayCapability Class
TwainEnumerationCapability Class
TwainRangeCapability Class
TwainCapabilityBase Class
GetCapability Method
SetCapability Method