VintaSoftTwain.NET SDK is the cutting-edge TWAIN scanning SDK which allows you to control work of flatbed and ADF scanner, web and digital camera and any other TWAIN device from .NET environment.

Two editions of TWAIN .NET SDK available to be licensed: Standard edition or Standard + WPF edition.

Features:

• TWAIN specification 1.x / 2.x compatible
• Programming environments: .NET Framework 2.0 or higher, WPF 3.5 or higher
• This is a fully-managed .NET library to guarantee the fast working in .NET Framework
• Acquire images from scanners, web or digital cameras and any other TWAIN device
• Data source enumeration and selection
• Show modal or modeless the data source user interface (UI)
• Control work of Automatic Document Feeder (ADF)
• Supports Native, Buffered Memory and Disk File image transfer mode
• Set up images acquisition parameters (pixel type, resolution, page size, image layout rectangle, brightness, contrast, etc)
• Control advanced capabilities of TWAIN devices (rotation of images, scaling of images, filters of images, paper handling, the patch code detection and etc)
• Create predefined session setups for mid- and high-volume scanners
• Retrieve an extended image information (barcode, patch code info, ...)
• Image processing: despeckle, deskew, border detection, rotation, blank page detection, invert, change brightness and contrast
• Save acquired images as BMP, JPEG, PNG, GIF or multipage TIFF files
• Save or add acquired images to PDF or PDF/A documents
• Save acquired images directly into SQL database
• Upload acquired images onto HTTP, HTTPS or FTP server

You can use this library in your programs written in any programming languages compatible with .NET technology.
VintaSoft Twain .NET SDK was tested and has examples of use for:

• Microsoft Visual Basic .NET 2005 / 2008 / 2010, WPF
• Microsoft Visual C# 2005 / 2008 / 2010, WPF
• ASP.NET 2005 / 2008 / 2010
• Microsoft Dynamics Axapta Document Management

System requirements:

.NET Framework / Microsoft Visual Studio .NET / Internet Explorer

Supported platforms:

Windows 2000 / XP / 2003 / Vista / 2008 / 7, 32-bit / 64-bit, .NET Framework 2.0 / 3.0 / 3.5 / 4.0, WPF 3.5 / 4.0

Articles:

• "Using scanners with Axapta Document Management" - written by Pedro Rodríguez Parra