Hi,

I have a source code (MFC/C++) of an SDI application using the architect. Document/View. I want to
convert this application to be MDI (Multiple document).,Is there any way to do this ?

I modified the InitInstance of the applicatio, but this does not fix it.

CTestApp::InitInstance()
{
....
....
....
CMultiDocTemplate* pDocTemplate;
pDocTemplate = new CMultiDocTemplate(
IDR_MAINFRAME,
RUNTIME_CLASS(CTestDoc),
RUNTIME_CLASS(CMainFrame), // main MDI frame window
RUNTIME_CLASS(CTestView));
AddDocTemplate(pDocTemplate);

/* CSingleDocTemplate* pDocTemplate;
pDocTemplate = new CSingleDocTemplate(
IDR_MAINFRAME,
RUNTIME_CLASS(CTestDoc),
RUNTIME_CLASS(CMainFrame), // main SDI frame window
RUNTIME_CLASS(CTestView));
AddDocTemplate(pDocTemplate);*/
...
...
...
}


Thank you

Jeff
[email protected]