On 8 aug, 16:15, David Wilkinson <no-re...@effisols.com> wrote:
RAN wrote:
On more question : I want the propertysheet to modeless and i use :
CSvrSheet o_SvrSheet("Server",0,0);
po_SvrConnectionsPage = new CSvrConnectionsPage;
o_SvrSheet.AddPage (po_SvrConnectionsPage);
m_pMainWnd = &o_SvrSheet;
int nResponse = o_SvrSheet.Create(0,WS_SYSMENU | WS_POPUP |
WS_CAPTION | DS_MODALFRAME | DS_CONTEXTHELP | WS_VISIBLE|
WS_MINIMIZEBOX );
But the propertysheet gets shown for half a second and than
disappeares again !?
What do i have to do to make it work for a modeless propertysheet ?
RAN:
Why do you want a modeless sheet? I would use a modal sheet to replace
the modal dialog.
The reason your property sheet closes is that o_SvrSheet is a local
object, and goes out of scope when your InitInstance() returns. If you
want a modeless sheet, you must make its instance variable a member, or
create it on the heap (and use the "delete this" trick in its
PostNcDestroy() handler).
--
David Wilkinson
Visual C++ MVP- Tekst uit oorspronkelijk bericht niet weergeven -
- Tekst uit oorspronkelijk bericht weergeven -
class CSvrApp : public CWinApp
{
public:
CSvrSheet* po_SvrSheet;
CSvrApp();
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CSvrApp)
public:
virtual BOOL InitInstance();
//}}AFX_VIRTUAL
// Implementation
//{{AFX_MSG(CSvrApp)
// NOTE - the ClassWizard will add and remove member functions here.
// DO NOT EDIT what you see in these blocks of generated code !
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
cpp: InitInstance()
po_SvrSheet = new CSvrSheet("Server",0,0);
m_pMainWnd = po_SvrSheet;
int nResponse = po_SvrSheet->Create(NULL,WS_SYSMENU | WS_POPUP |
WS_CAPTION | DS_MODALFRAME | DS_CONTEXTHELP | WS_VISIBLE|
WS_MINIMIZEBOX );
I think its an member now, but it still disappears, must be another
newbie blunder...
You are probably returning FALSE from InitInstance(). Dialog apps using
the way to go. You're just replacing dialog with property sheet; don't