RE: Closing All Open Dialogs

From:

=?Utf-8?B?d2VybmVyIG0uLi4=?= <wernerm@discussions.microsoft.com>

Newsgroups:

microsoft.public.vc.mfc

Date:

Tue, 22 Jul 2008 06:14:00 -0700

Message-ID:

<7896F144-17BB-44F2-9800-A6CCAB22F606@microsoft.com>

"SaranG(Saravanan)" wrote:

Hi all,
I am developing Dialog based application.This application
contains so many no. of dialogs. So i need to close all open dialogs
when i click the button in one dialog like named "Close All". I tried
with OnCancel and OnOK both this will close only one dialog of which i
called from. So any one can help me.

Thanks in advance,
SaranG.

Sorry, in my previously sent reply was something missing !

/*===================================================
  OnClose ( CPropertySheet )
=====================================================*/
void CpshXXXX::OnClose()
{
WORD i;
  if( strcmp(m_pClassParent->m_lpszClassName, "CppXXXXUeR" ) == 0 )
   { // CPropertyPage parent
     CppXXXXUeR* pDaten = (CppXXXXUeR*) m_pParent;
     if( pDaten->m_pPropPages[i]->m_hWnd != NULL )
      { // send a close message to the child ( CPropertyPage )
        for( i = 0; i < 3; i++ )
         { CWnd* pChildWnd = FromHandle( pDaten->m_pPropPages[i]->m_hWnd );
           pChildWnd->SendMessage( WM_CLOSE, 0, (LPARAM)0 ); }
      }
   }
  else
   { if( strcmp(m_pClassParent->m_lpszClassName, "CppXXXXStR" ) == 0 )
      { // Another CPropertyPage parent
        CppXXXXStR* pDaten = (CppXXXXStR*) m_pParent;
        for( i = 0; i < 3; i++ )
         { if( pDaten->m_pPropPages[i] != NULL )
            { if( pDaten->m_pPropPages[i]->m_hWnd != NULL )
               { // send a close message to the child ( CPropertyPage )
                 CWnd* pChildWnd = FromHandle(
pDaten->m_pPropPages[i]->m_hWnd );
                 pChildWnd->SendMessage( WM_CLOSE, 0, (LPARAM)0 ); }
            }
         }
      }
   }
  CPropertySheet::OnClose();
}

Regards
werner m...