Thank you Pavel, I did find this out but it is not really what I wanted it to
be.

--
\Manfred
"Pavel A." wrote:
> See Property Sheet control reference in the Platform SDK documentation.
> Your Page struct is a PROPSHEETPAGE structure, and
> Page.pfnDlgProc is the callback that will receive window handle
> of the dialog. Thru this handle you can manipulate child controls
> on the dialog. For more details, please visit some forum that deals
> with Windows GUI.
>
> Regards,
> --pa
>
>
> "Manfred Wilner" <> wrote in message
> news:09316D09-63B7-4AC5-8A67-...
> > I am struggling to find any information on how to create a listbox in an
> > OEM
> > DLL for a Unidriver printer driver.
> > I want a dialog that should have a listbox with selections for commands
> > send
> > to the printer but I don't find any information on how to fill in the
> > information into such a dialog.
> >
> > Well, I have the dialog but can't fill in the selections.
> > The dialog is created in hrOEMDevicePropertySheets with
> >
> > Page.dwSize = sizeof(PROPSHEETPAGE);
> > Page.dwFlags = PSP_DEFAULT;
> > Page.hInstance = ghInstance;
> > Page.pszTemplate = MAKEINTRESOURCE(IDD_DEVICE_PROP2);
> > Page.pfnDlgProc = ToolsPageProc;
> > Page.lParam = (LONG_PTR)((OEMUIPSPARAM*)(pPSUIInfo->lParamInit));
> > lResult = pPSUIInfo->pfnComPropSheet(pPSUIInfo->hComPropSheet,
> > CPSFUNC_ADD_PROPSHEETPAGE, (LPARAM)&Page, 0);
> >
> >
> > --
> > \Manfred
> >
> .
>