The leading developer of version control and bug tracking software
TWAIN ActiveX/Plug-in HTTP Control/SDK
 

Edition Comparison

The differences between Dynamic TWAIN and Dynamic Web TWAIN:

 Features

Dynamic TWAIN 4

Dynamic Web TWAIN 5 ActiveX

Dynamic Web TWAIN 5 Plug-in
 TWAIN Support  
 TWAIN Specification 1.9 Compatible

 Support Native Image Transfer Mode

 Support Buffered Memory Image Transfer Mode

 Support Disk File Image Transfer Mode

 Support Multiple Images Acquisition

 Support Multiple Frames Acquisition

 Support Automatic Document Feeder (ADF)

 Built-In TWAIN Session Wizard

 Can set and read common device features through properties, such as: IfAutoFeed, IfAutoScan, Resolution, BitDepth, Brightness, Contrast, Unit, Duplex and so on

 
 WEB  
Compatible with IE
Compatible with Gecko-based browsers (such as Netscape, Firefox)
 Insertable in HTML

 Marked as Safe for Initializing and Scripting

N/A
 Display Image in the Control

 Upload/download Image through HTTP and FTP

 Upload and Download Image through Proxy

 SSL upload and download
 
 Digital Signature  
 Digital Signature

 
 Image Format  
 JPEG

 Single Page and Multi-Page TIFF

 RLE, G3, G4, LZW, PackBits TIFF compression
 BMP

 PNG

 PDF

 
 Image Editor Features

 

 
 Rotate

 Crop
 Mirror
 Flip
 Change Image Size
       
 Multi-image buffer      
 Multi-image buffer
       
 Support  
 Free, No-Time-Limit Technical Support

 Free Support for Evaluation License

 
 Capability Negotiation  
 Support TW_ONEVALUE Capability Container Type

 Support TW_ARRAY Capability Container Type

 Support TW_RANGE Capability Container Type

 Support TW_ENUMERATION Capability Container Type

 Support Get Capability Negotiation Operation Type

 Support GetCurrent Capability Negotiation Operation Type

 Support GetDefault Capability Negotiation Operation Type

 Support Reset Capability Negotiation Operation Type

 
 Virtual Developer Service  
 Virtual Developer Service for Dynamic TWAIN

 Virtual Developer Service for Dynamic Web TWAIN

 
 Control/ActiveX/Plug-In  
 Size (.cab/.XPI)

95K

170K

169K
 Absolutely No Supporting DLL is Needed for Distributing

 Accessible from Any COM-Enlightened Program Languages

 Deployable in .NET as an Unmanaged Control

 
 Sample Code

 
 Visual C++ 6.0

 Visual Basic 6.0

 Delphi 5.0

 VB .NET

 C# .NET

 HTML