CPrintDialogEx::m_pdex
A PRINTDLGEX structure whose members store the characteristics of the dialog object.
PRINTDLGEX m_pdex;
Remarks
After constructing a CPrintDialogEx object, you can use m_pdex to set various aspects of the dialog box before calling the DoModal member function. For more information on the m_pdex structure, see PRINTDLGEX in the Windows SDK.
If you modify the m_pdex data member directly, you will override any default behavior.
Requirements
Header: afxdlgs.h