Labels.NET component > API > Methods > Set Barcode property methods
SetBarcodeAutoCheckDigit(int iEl,bool b)

Return type: bool

If the b parameter is true then any check digit is calculated automatically. Note that not all barcode types support check digits, and that Code 128 type barcodes always include a check digit. For these barcode types this method has no effect.

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SetBarcodeBarRatio(int iEl,float f)