Description
The GetQRStructElement method retrieves tha data values of a given element in a QR Barcodestruct allocated by the ReadAllQRBarcodesOnImage method. This method calls the SetBarcodeArrayLength method to allocate a ByteArray, where GetQRStructElement 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 GetQRStringLength. The detected ECC-Level can be retrieved by the method GetECCLevel. The detected orientation can be retrieved by the method GetAngle.
Syntax RetVal = [BiBrQR] GetQRStructElement QRStructHandle ElementNum
Returns RetVal Boolean True on success or False on error.
Remarks QRStructHandle LONGLONG Handle of the input struct.
ElementNum Short Ordinal number of the element of interest.
See Also SetBarcodeArrayLength, GetBarcodeArrayElementA, GetQRStringLength, GetECCLevel, GetAngle