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QRCode Encode/Decode SDK Overview
 

QR Code barcodes are used  in a wide variety of industries. It can store up to 7,089 Numeric,4,296 Alphanumeric,2,953 binary,1,817 Kanji or chinese characters in one barcode symbol, and includes error correction code (ECC) which allows error-free reading even when a symbol has been partially lost or destroyed.[DETAIL INTRODUCTION]

      The SDK includes API [static library and dynamic library], ActiveX and ASP Compnent. Using the SDK, you can

  1. Create QRCode barcode symbols from alpha/numerical text/binary/Kanji or chinese characters.
  2. Output barcode image with the formats such as BMP,  GIF, JPEG, PNG.
  3. Render barcode images on any devices, and create device resolution dependent images.
  4. Full controls of the bar code image styles, such as background color, bar color, image quality, rotation angle, x-dimension, captions, etc.
  5. Chose four error correction levels according to the operating environment. 
  6. Use structured append feature
  7. Supprt version 1 to version 40,each version has a different module configuration or number of modules.

      Platform supported:

  1. Windows Vista
  2. Windows 98/Me/NT4/2000/XP/2003
  3. Windows CE
  4. Windows Mobile5/6
Static Library
   A static library is a file that contains functions, classes, or resources that an external program can use to complement its functionality. To use a library, the programmer has to create a link to it. The project can be a console application, a Win32 or a VCL application. The library file has the lib extension.
   You can use the library to develop application ,ActiveX, ATLCOM, ASP Cntrol, .Net Control and etc. using Microsoft Visual C++, Borland C++ Builder or other development tools support to link static library.
Dynamic library
   A dinamic library is library of executable functins or data that can be used by a Windows Application. Typically, a DLL provides one or more particular functions and a program accesses the functions by creating either a static or dynamic link to the DLL. A static link remains constant during program execution while a dynamic link is created by the program as needed. DLLs can also contain just data. DLL files usually end with the extension .dll,.exe., drv, or .fon.
    A DLL can be used by several applications at the same time. Some DLLs are provided with the Windows operating system and available for any Windows application. Other DLLs are written for a particular application and are loaded with the application.
    You can use the library to develop application ,ActiveX, ATLCOM, ASP Cntrol, .Net Control and etc.using Microsoft Visual C++, Microsoft Visual Basic, Borland C++ Builder ,Borland Delphi or other development tools support to link static library.
ActiveX
    ActiveX is the name Microsoft has given to a set of "strategic" object-oriented programming technologies and tools. The main technology is the Component Object Model (COM). Used in a network with a directory and additional support, COM becomes the Distributed Component Object Model (DCOM). The main thing that you create when writing a program to run in the ActiveX environment is a component, a self-sufficient program that can be run anywhere in your ActiveX network (currently a network consisting of Windows and Macintosh systems). This component is known as an ActiveX control. ActiveX is Microsoft's answer to the Java technology from Sun Microsystems. An ActiveX control is roughly equivalent to a Java applet.
    One of the main advantages of a component is that it can be re-used by many applications (referred to as component containers). A COM component object (ActiveX control) can be created using one of several languages or development tools, including C++ and Visual Basic, or PowerBuilder, or with scripting tools such as VBScript.
    Currently, ActiveX controls run in Windows 95/98/NT/2000 and in Macintosh.
    You can use the library to develop application or using it in ActiveX container application such as Internet Explorer, Microsoft Office and etc.. Using Microsoft Visual C++, Microsoft Visual Basic,Microsoft Visual J++, Borland C++ Builder ,Borland Delphi, Borland J++ Builderor other development tools support to use COM.
ASP Component
   COM is a specification and a set of services that allow you to create modular, object-oriented, customizable and upgradeable, distributed applications using a number of programming languages."
    COM stands for Component Object Model. COM components are an essential part of
ASP
    You can use the library to develop application or using it in ASP server side as a component.using ASP, Microsoft Visual C++, Microsoft Visual Basic,Microsoft Visual J++, Borland C++ Builder ,Borland Delphi, Borland J++ Builderor other development tools support to use COM.
 
 

Awards:

QRCode Encode SDK/LIB  no Core Download Awards From Download2PC to DataMatrix Encode SDK/LIB for Mobile PC - One of the best software download website.