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Got it downloaded and we will put that to work right away! We purchased a .Net twain control set for a custom written application using cameras about three years ago. We found Vintasoft in an Internet search. When we updating the software, we purchased the newer version that we needed.

Our developer had said it was well written code. Thank you once again.

Peter Philbrick
IT Director | ComCor, Inc.


VintaSoftTwain.NET SDK - Frequently Asked Questions

General questions:

 

Redistribution:

 

Technical questions:

 

 

For what purposes can I use the VintaSoftTwain.NET SDK?

This TWAIN SDK allows you to control work of scanner, web or digital camera and any other TWAIN compatible device from .NET and WPF environment.

 


 

From which parts does the library consist?

This TWAIN library consists from:

  • .NET Twain SDK assembly: Vintasoft.Twain.dll compiled under .NET 2.0 and 4.0 for AnyCPU, x86 and x64 platforms (\Bin\vX.0\ folder).
  • WPF Twain SDK assembly: Vintasoft.Wpf.Twain.dll compiled under WPF 3.5 and 4.0 for AnyCPU, x86 and x64 platforms (\Bin\vX.0\ folder).
  • Documentation file in CHM format (\Documentation\VintaSoft.Twain.chm file).
  • Demos source code projects for Visual Studio .NET 2005-2013 for VB.NET, C# and ASP.NET (\Examples\VS.NET.20XX\ folder).
  • Demo applications (\Bin\v2.0\x86 folder).

 

 

In which programming languages can I use this TWAIN scanning component?

You can use the SDK in:

  • Microsoft Visual Basic .NET
  • Microsoft Visual C#
  • Microsoft ASP.NET
  • Microsoft Visual C++ for .NET
  • Microsoft Visual J#
  • Borland Delphi for .NET
  • Borland C#
  • any other languages which are compatible with .NET Framework.

 

 

What are the limitations of the evaluation version?

Evaluation version of VintaSoftTwain.NET SDK has the following restrictions:

  • Nag screen.
  • Acquired color image can be saved to a disk or uploaded onto server as BMP file only.
  • Acquired black-white or gray image can be saved to a disk or uploaded to a server in other supported formats.

All these restrictions are removed in version for registered users.

 

 

I have problems. What should I do?

Answers to the majority of questions can be found in the documentation or this web site. Please send a message to Customer Support Service to get more help.

 

 

How can I subscribe to the newsletter?

There are three ways to subscribe to the newsletter:

  • Subscribe to the RSS feed. Link is located on home page in news column header - major releases only.
  • Subscribe to the newsletter of "Announcements" forums - all releases. Register yourself in VintaSoft Tech Community forums, login and click a tick "Subscribe forum" at the bottom of the forum page which is interesting for you.
  • Purchase a license and stay informed via e-mail directly from VintaSoft Support Service about all releases of licensed product during validity period of annual subscription.

 

 

What files do I need to include in the setup package of my program?

You have to include only one file: Vintasoft.Twain.dll or Vintasoft.WpfTwain.dll. This file should be placed in the same folder as the program that references it. Make sure that the assembly version you distribute is the same assembly version your application was compiled with.

 

 

Can I re-distribute the Vintasoft.Twain.dll with my application without royalties?

Yes, this product has royalty free distribution license. For more details please read the License Agreement.

 

 

Where is Technical Documentation with User Guide and API Reference?

Documentation for VintaSoftTwain.NET SDK includes both User Guide and API Reference. It is available on-line and in installation folder of evaluation version (seek for file /Documentation/Vintasoft.Twain.chm).

User Guide includes:

  • General information about the product features.
  • Information about licensing principles and how to choose the appropriate license.
  • Information about system requirements and how to start working with the product.
  • Full list of information resouces about the product.
  • A lot of programming related articles with code samples in C# and VB.NET for .NET and WPF.
  • Information about distribution principles of your application with the product.

API Reference includes:

  • List of supplied assemblies.
  • List of classes, interfaces, enumerations, etc provided by the library.

For details on Technical Support click here.