Lancements de Dynamic .NET TWAIN

Released: Oct 20, 2014

Updates in this release

Updates in V5.4

  • Improved 1D barcode reader add-on in both barcode decoding accuracy and performance, especially for Code 39 and Code 128.
  • Improved image display performance.
  • Improved speed for multi-page PDF loading and viewing.
  • Added new method for converting a PDF byte array to an image.

Released: Jul 24, 2014

Updates in this release

Updates in V5.3

  • Added ScanInNewProcess property for acquiring images in an independent 32-bit process. With the new process, you can now access 32-bit TWAIN scanners from 64-bit applications.

Released: May 1, 2014

Updates in this release

Updates in V5.2

  • PDF Rasterizer Add-on - Convert PDFs to various image formats.
  • Barcode Generator Add-on - Generate barcodes on images. Supported barcode types are Code 39, Code 128, QR Code and PDF417.

Released: Jan 21, 2014

Updates in this release

Updates in V5.1

  • Optimized WinForms and WPF memory usage.
  • Added Print method to the WPF control.
  • User-friendly demo guide program now available.
  • Developer's guide helps developers learn how to use the component.

Released: Dec 10, 2013

Updates in this release

Updates in V5.0

  • New WPF version of Dynamic .NET TWAIN.
  • Added GIF format support for load and download methods.

Released: Jan 24, 2013

Updates in this release

Updates in V4.2

  • Added GetSourceType method to detect source type including scanners and webcams.
  • Added GetSkewAngle and GetSkewAngleEx methods to calculate skew angle of scanned image.
  • Improved performance of Barcode Reader add-on.
  • Improved PDF decoder for better compatibility.
  • Improved the performance and compatibility of webcam modes.
  • Improved image display quality in the image viewer by using Windows GDI+ draw mode.

Released: Apr 27, 2012

Updates in this release

Updates in V4.0

  • Supports TWAIN Specification 2.1
  • Added ScanInNewThread property to allow Dynamic .NET TWAIN to communicate with the scanner in a separate thread
  • Added OnSourceUIClose event which is triggered after the user closes the scanner UI
  • Added CapValueType property
  • Added IfUseTWAINDSM property

Released: Oct 19, 2011

Updates in this release

Updates in V3.0

  • Image Annotation supported
  • Printing supported
  • Added support for fitting image width or height to viewer window by setting the property FitWindowType
  • Added property IfShowPrintUI to show the UI of the printer
  • Added more image processing methods including Invert and GrayScale

Released: May 10, 2011

Updates in this release

Updates in V2.0

  • Microsoft .NET Framework 2.0 and above supported
  • Added support for running under any CPU (x86-32bit; x64-64bit) - Under x86, all 32-bit drivers can be found. Under x64, 64-bit drivers can be found and used
  • Added PDFPageSize property to set the page size of PDF files.- All page size values listed in DWTPDFPageSize are supported
  • Added properties to set the PDF margins - PDFMarginBottom , PDFMarginLeft , PDFMarginRight, PDFMarginTop
  • Optimized the zoom feature: smoother...

Released: Mar 10, 2010

Updates in this release

Updates in V1.0.1

  • Improved PDF compatibility