LEADTOOLS Barcode SDK requires support to be unlocked for reading or writing the various barcode types.
To unlock the support, provide the developer key license file e-mailed to you by LEADTOOLS to one of the Leadtools.RasterSupport.SetLicense methods.
To check whether you have unlocked the support for a particular Barcode feature, use the RasterSupport.IsLocked method with the corresponding support type. The table below lists each Barcode feature, the support type and support assembly required.
Feature | RasterSupportType | Support Assembly |
---|---|---|
Read and Write all 1D (Linear) Barcodes. These are all the symbologies in BarcodeSymbology enumeration except for the ones listed below |
RasterSupportType.Barcodes1D | Leadtools.Barcode.OneD.dll |
Read Datamatrix Barcodes (BarcodeSymbology.Datamatrix) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.DatamatrixRead.dll |
Write Datamatrix Barcodes (BarcodeSymbology.Datamatrix) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.DatamatrixWrite.dll |
Read PDF417 and MicroPDF417 Barcodes (BarcodeSymbology.PDF417 and BarcodeSymbology.MicroPDF417) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.PdfRead.dll |
Write PDF417 and MicroPDF417 Barcodes (BarcodeSymbology.PDF417 and BarcodeSymbology.MicroPDF417) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.PdfWrite.dll |
Read QR Barcodes (BarcodeSymbology.QR) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.QrRead.dll |
Write QR Barcodes (BarcodeSymbology.QR) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.QrWrite.dll |
Read Aztec, Maxi and MicroQR Barcodes (BarcodeSymbology.Aztec, BarcodeSymbology.Maxi and BarcodeSymbology.MicroQR) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.Lead2DRead.dll |
Write Aztec, Maxi and MicroQR Barcodes (BarcodeSymbology.Aztec, BarcodeSymbology.Maxi and BarcodeSymbology.MicroQR) |
RasterSupportType.Barcodes2D | Leadtools.Barcode.Lead2DWrite.dll |
For more information, refer to:
UPC / EAN Barcodes in LEADTOOLS
GS1 Databar / RSS-14 Barcodes in LEADTOOLS
Code 128 Barcodes in LEADTOOLS
USPS and 4-State Barcodes in LEADTOOLS
MSI Barcodes (Pulse Width Modulated) in LEADTOOLS
Miscellaneous Barcodes in LEADTOOLS
Datamatrix Barcodes in LEADTOOLS
PDF417 and MicroPDF417 Barcodes in LEADTOOLS
MicroPDF417 Barcodes in LEADTOOLS
Help Collections
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