Forums › TWAIN Classic › how to change or set Resolution or dpi before scanning?? › Reply To: how to change or set Resolution or dpi before scanning??
November 3, 2008 at 12:29 pm
#24704
Have you checked what type you use for ICAP_XRESOLUTION?
While type of ICAP_PIXELTYPE is TW_UINT16, ICAP_XRESOLUTION is TW_FIX32.