Description
The GetP417StructElement method retrieves tha data values of a given element in a PDF-417 Barcodestruct allocated by the ReadAllP417BarcodesOnImage method. This method calls the SetBarcodeArrayLength method to allocate a ByteArray, where GetP417StructElement method writes the decoded string into. The elements of ByteArray can be retrieved by method GetBarcodeArrayElementA. The size of decoded string can be retrieved by the method GetP417StringLength. The detected ECC-Level can be retrieved by the method GetECCLevel. The detected orientation can be retrieved by the method GetAngle.
Syntax RetVal = [BiBrP417] GetP417StructElement P417StructHandle ElementNum
Returns RetVal Boolean True on success or False on error.
Remarks P417StructHandle LONGLONG Handle of the input struct.
ElementNum Short Ordinal number of the element of interest.
See Also SetBarcodeArrayLength, GetBarcodeArrayElementA, GetP417StringLength, GetECCLevel, GetAngle