是一款强大的条码控件，不仅可以精准快速的读取常见的1D和2D条形码，并可以在页面任意的地方以及任意的方向检测条码，同时Barcode Xpress还可以创建大多数的1D和2D条形码，本文来看看Barcode Xpress如何创建2D条形码。
创建PDF417条形码
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//create and unlock the BarcodeXpress component
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BarcodeXpress bcx = new BarcodeXpress();
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// The SetSolutionName and SetSolutionKey methods must be called to distribute the runtime.
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bcx.Licensing.SetSolutionName("YourSolutionName");
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bcx.Licensing.SetSolutionKey(12345,12345,12345,12345);
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// The SetOEMLicenseKey method is required if Manually Reported Runtime Licensing is used.
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bcx.Licensing.SetOEMLicenseKey("1.0.AStringForOEMLicensing");
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//Create the writer PDF417 class
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WriterPDF417 pdf417 = new WriterPDF417(bcx);
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// Set the text value
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pdf417.BarcodeValue = "PDF417 Value";
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//call Create and get resulting image
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if (imageXView1.Image != null)
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imageXView.Image.Dispose();
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imageXView1.Image = Accusoft.ImagXpressSdk.ImageX.FromHdib(imagXpress1, pdf417.Create(), true);
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// dispose of the writer PDF417 and barcode component
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pdf417.Dispose();
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bcx.Dispose();
创建DataMatrix条形码
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QR Code条形码
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