ReadNumeric
Overview
When True the toolkit will only report numeric barcodes. Note that this the same as setting the Pattern property to the value "^[0-9]+$".
Default Value: False
void STSetParameter(hBarcode, ST_NUMERIC_BARCODE, uint16 *value) ;
void STGetParameter(hBarcode, ST_NUMERIC_BARCODE, uint16 *value) ;
e.g
// Read only numeric barcodes.
#include "barcode.h"
uint16 value = 1 ;
STSetParameter(hBarcode, ST_NUMERIC_BARCODE, &value) ;