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