TIEWia.SetItemProperty
Declaration
function TIEWia.SetItemProperty(PropId: dword; val: integer; item: TIEWiaItem=nil): boolean;
Description
Sets an item (image) property as integer.
WIA item properties// sets horizontal resolution to 150 dpi
ImageEnView1.IO.WiaParams.SetItemProperty(WIA_IPS_XRES, 150);