TIEWia.ShowAcquireDialog
Declaration
function ShowAcquireDialog(SystemDialog: boolean): boolean;
Description
Shows a system dialog that allows user to set parameters and display a preview of the image.
You still need to call
Acquire to get the image.
Returns True if user presses OK (or Acquire).
If ImageEnView.IO.WiaParams.ShowAcquireDialog(true) then
ImageEnView.IO.Acquire(ieaWIA);