Returns the file and path that contains the regular expression format used for the barcode generation. This file is used for the barcode generation if SetBarcodeValueSource is set to BARCODE_PAGE_CONTENT (1).
The regular expression used is returned by the GetRegularExpressionFile function.
If pValue is NULL or too small, the function returns FALSE, and pSize will contain the number of bytes required for storing the filename.
If the regular expression format file is not set or points to a nonexistent file, the whole text of the printed page is used for the barcode generation.
GetBarcodeRegExpFormatFile (pDevMode As Long) As String
Input value - pDevMode: handle to the BlackIceDEVMODE structure.
Return value – The name and path of the regular expression file.
NOTE: For 32-bit applications, use pDevMode as Integer, instead of Long.