ImageUnit Property

Summary
Gets or sets the image unit value used to transfer images from the current TWAIN source.
Syntax
C#
C++
public TwainImageUnit ImageUnit { get; set; } 
vb[VB Syntax] 
Public Property ImageUnit As TwainImageUnit 
public: 
property TwainImageUnit ImageUnit { 
   TwainImageUnit get(); 
   void set (    TwainImageUnit ); 
} 

Property Value

The image unit value used to transfer images from the current TWAIN source.

Remarks

This property internally gets or sets the image unit capability ICAP_UNITS. For more information on this capability, refer to the TWAIN specification.

Example
C#
using Leadtools; 
using Leadtools.Twain; 
 
 
public void ImageUnitPropertyExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   int unit = (int)session.ImageUnit; 
   int bpp = session.ImageBitsPerPixel; 
 
   if (unit != (int)TwainCapabilityValue.UnitInches) 
      session.ImageUnit = (TwainImageUnit)TwainCapabilityValue.UnitInches; 
 
   if (bpp != 24) 
      session.ImageBitsPerPixel = 24; 
 
   session.Shutdown(); 
} 
Requirements

Target Platforms

Help Version 22.0.2022.4.5
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Leadtools.Twain Assembly

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© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.