QRCode Encoder SDK ActiveX 2.0 (Trial)

Category: Programming SDK/DDK

QRCode Encoder SDK ActiveX 2.0 (Trial). Create QRCode barcode symbols from alpha/numerical text/binary/Kanji or chinese characters

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.

The SDK includes API [static library and dynamic library], ActiveX and ASP Compnent. Using the SDK, you can:
· Create QRCode barcode symbols from alpha/numerical text/binary/Kanji or chinese characters.
· Output barcode image with the formats such as BMP, GIF, JPEG, PNG.
· Render barcode images on any devices, and create device resolution dependent images.
· Full controls of the bar code image styles, such as background color, bar color, image quality, rotation angle, x-dimension, captions, etc.
· Chose four error correction levels according to the operating environment.
· Use structured append feature
· Supprt version 1 to version 40,each version has a different module configuration or number of modules.
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.

With ActiveX library you will be able to develop applications 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.

Limitations:

· With 2D barcode encoder and decoder SDK, some of the input element will be replaced with char '*' before encoding, and some of the output element will be replaced with '*' after decoding.
· With 1D linear barcode encoder and decoder, some of the input element will be replaced with char '0' before encoding, and some of the output element will be replaced with '0' after decoding.

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source: www.softpedia.com
Download QRCode Encoder SDK ActiveX 2.0 (Trial)