Sets the unit used for specifying the OCR area.
SetTextOutputFormat (pDevMode As Long, iValue As Long) As Boolean
Input value - handle to the BlackIceDEVMODE structure
Input value -one of the following values:
0: Plain text (default)
1: Add font information, position and style
2: Text with layout
Return value - TRUE on success, FALSE otherwise.
NOTE: For 32-bit applications, use pDevMode as Integer, instead of Long.