dBarcode.SL - QR Code

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dBarcode.SL - QR Code V1.21

Our prices include ComponentSource technical support and, for most downloadable products, an online backup and a FREE upgrade to the new version if it is released within 30 days of your purchase.  All sales are made on our standard Terms and Conditions and subject to our Return Policy. Please contact us if you require any licensing option not listed, including volume licensing and previous versions.

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What's new in dBarcode.SL V1.2?

• The new version targets Windows Phone 7.5 (Mango)
• Windows Phone 7 and 7.5 developers wishing to use the component need to use Windows Phone SDK version 7.1 or later.

dBarcode.SL for Windows Phone - A range of class DLLs designed for creating barcodes in Windows Phone projects using Silverlight and C# or VB. dBarcode.SL components for Windows Phone are components for Silverlight that allow barcode images to be created within the developer’s own Windows Phone application. A barcode image may be displayed on screen or a “pattern string” used by the developer to draw the bars.

Displaying a barcode on a page
A barcode may be displayed on a page by placing a empty Image on the page at the position the barcode is required. Then the component is provided with the relevant data, and the Barcode(rec) method called using the a rectangle the size of the empty Image as the only parameter. A bitmap image is returned and may be used to as the Source for the Image.

For example:

private void DoBarcode() C#
{
    int left,top,height,width;
    // set these to specify position of barcode
    ....
    Rect rec;
    wp.CodeTypeValue=0;
    wp.Caption="1234";
    rec=new Rect(left, top,width,height
    WriteableBitmap bm=wp.Barcode(rec);
    if (bm==null)
            image1.source=null;
    else {
            image1.Width=wp.ImageWidth;
            image1.Height=wp.ImageHeight;
            image1.source=bm;
    }
}

All components allow the barcode image to be created either by filling the size of the rectangle specified, or by specifying a size in pixels for the smallest element.

Products available:
These components require Visual Studio 2010 and the Windows Phone developer toolkit for building products.

• dBarcode.SL for Windows Phone - 1D Universal*
• dBarcode.SL for Windows Phone - Aztec
• dBarcode.SL for Windows Phone - DataMatrix for square or rectangular Datamatrix symbols
• dBarcode.SL for Windows Phone - PDF417 for PDF417 and Micro PDF417 symbols
• dBarcode.SL for Windows Phone - QR Code for QR Code and Micro QR Code symbols**
• dBarcode.SL for Windows Phone - Dual for support of all of the above barcode types plus GS1-DataBar  (formerly RSS) for linear and stacked Databar types.

* The 1D Universal component supports Code 39, Code 93, Code 128, EAN-8, EAN-13, EAN/UCC-14, GS1/EAN/UCC-128, Codabar, Standard 2 of 5, Interleaved 2 of 5, Matrix 2 of 5, ISBN, ISSN, ISMN, MSI, Plessey, SSCC, Telepen, UPC-A, UPC-E and the linear variants of GS1-Databar, Australia Post, China Post, Deutschepost, Italia Post, Fourstate, Infomail Barcode A, Intelligent Mail, Japan Post, Korean PA, Planet, Postnet and RM4CC.

** The QR component does not support Kanji mode symbols.

Each product includes a sample project with source code C#. The sample projects may be compiled in Visual Studio 2010 and may be deployed to Windows Phones or emulators.