What's new in VintaSoft Twain ActiveX Control 6.0.4.1
Dec 10, 2016
- Management of scanner:
- Added many properties and methods, which simplify work with capabilities of scanner.
- Added new events, which simplify work with scanner.
- Improved the image acquisition algorithm when Memory transfer mode is used.
- Many major and minor improvements and fixes.
- Saving of images acquired from scanner:
- Added the ability to save acquired images to PDF documents.
- Added the ability to save acquired images to PNG files.
- Processing of images acquired from scanner:
- Added new image processing functions: invert, change brightness, change contrast, crop, resize canvas.
- Improved the algorithms of existing image processing functions: despeckle, deskew, detect image border, is blank image.
New in VintaSoft Twain ActiveX Control 5.2 (Apr 26, 2010)
- ActiveX now is fully compatible with Windows Vista and Windows 7.
New in VintaSoft Twain ActiveX Control 5.1 (Aug 28, 2009)
- ActiveX was signed with new code signing certificate from Thawte.
- Added ability to swap images in the internal images buffer.
New in VintaSoft Twain ActiveX Control 5.0 (Jun 9, 2009)
- ActiveX is compatible with TWAIN 2.0 now.
- Added ability to detect if TWAIN is installed in the system.
- Added ability to specify path to TWAIN Data Source Manager. This feature allows to use library in Citrix systems.
- Added ability to detect if scanner has flatbed.
- All properties begin with the upper letter now. C++ code which uses library must be updated.
- DuplexEnabled property has been optimized for compatibility with Epson GT 2500 scanner.
- New GetPathToTempDir method allows to save acquired image in web applications for preview.
- New ConvertArrayToString method allows to work with COM arrays in JavaScript.
- New GetImageLayoutAsString method allows to get the layout of scanning image in JavaScript.
- Now you can create log-file and send it to our support team if scanner does not work properly.
- Some major and minor fixes.
- Examples have been updated.
New in VintaSoft Twain ActiveX Control 3.7.1 (Jun 25, 2007)
- Image uploading process has been modified for compatibility with IIS 6 and 7 servers.
New in VintaSoft Twain ActiveX Control 3.7 (Jun 7, 2007)
- This version of ActiveX is fully compatible with Windows Vista.
- From this version the fileName property can be used only at runtime.