TransferOptions Property

Summary
Gets or sets the options used for transferring data from the current TWAIN source.
Syntax
C#
C++
public TwainTransferOptions TransferOptions { get; set; } 
vb[VB Syntax] 
Public Property TransferOptions As TwainTransferOptions 
public: 
property TwainTransferOptions TransferOptions { 
   TwainTransferOptions get(); 
   void set (    TwainTransferOptions ); 
} 

Property Value

Options to be used for transferring data from the current TWAIN source

Remarks

Gets and sets transfer options to the selected TWAIN source. Set the following properties before calling this method: TransferMode Property FileName Property FileFormat Property CompressionMode Property

Example
C#
using Leadtools; 
using Leadtools.Twain; 
 
 
public void TransferOptionsPropertyExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
 
   TwainTransferOptions opts = session.TransferOptions; 
 
   opts.TransferMode = TwainTransferMode.File; 
   opts.FileName = Path.Combine(LEAD_VARS.ImagesDir, "test.bmp"); 
   opts.FileFormat = RasterImageFormat.Bmp; 
   opts.CompressionMode = TwainCompressionMode.None; 
 
   session.TransferOptions = opts; 
 
   if (session.IsTransferModeAvailable(TwainTransferMode.File)) 
      MessageBox.Show("File transfer is supported"); 
 
   if (session.IsTransferModeAvailable(TwainTransferMode.Buffer)) 
      MessageBox.Show("Memory transfer is supported"); 
 
   if (session.IsTransferModeAvailable(TwainTransferMode.Native)) 
      MessageBox.Show("Native transfer is supported"); 
 
   session.Shutdown(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
} 
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.