Member variables from Dialog in Mainframe

[Guest_imported]

How can I pass parameters from Dialog to Mainframe?

 

[TGM]

HI

Assuming your SDI app is CFooApp and main frame is CMainFrame. Assume a member m_nIndex in CMainFrame

You can simply pass a pointer to the dialog or create the pointer when needed as this:

CFooApp* pApp = ( CFooApp*) AfxGetApp();

to reach the m_nIndex member, do :
(( CMainFrame*) pApp->m_pMainWnd)->m_nIndex ....

HTH

Thierry
EMail: Thierry.Marneffe@swing.be

 

[Cagliostro]

You can change from dialog the documents variables:
... OneDialogFunction(...)
{
(GetDocument())->OneDocumentsFunction=OneDialogVariable;
return ...
} John Fill

ivfmd@mail.md