Create different sdi windows.
Create different SDI windows
1. BOOL CtestMDIApp::InitInstance()
CMultiDocTemplate* pDocTemplate;
pDocTemplate = new CMultiDocTemplate(IDR_testMDITYPE,
RUNTIME_CLASS(CtestMDIDoc),
RUNTIME_CLASS(CChildFrame), // custom MDI child frame
RUNTIME_CLASS(CtestMDIView));
AddDocTemplate(pDocTemplate);
pDocTemplate = new CMultiDocTemplate(IDR_testMDITYPE, //IDR_View1TYPE,
RUNTIME_CLASS(CtestMDIDoc),
RUNTIME_CLASS(CChildFrame), // custom MDI child frame
RUNTIME_CLASS(CView1));
AddDocTemplate(pDocTemplate);
2. void CMainFrame::OnHelp1()
static
void OnFileNew(CDocManager* mgr, UINT nIdx)
{
POSITION pos = mgr->GetFirstDocTemplatePosition();
CDocTemplate* pTemplate = 0;
for (UINT i=0; i<=nIdx && pos != NULL; i++)
{
pTemplate = mgr->GetNextDocTemplate(pos);
ASSERT_KINDOF(CDocTemplate, pTemplate);
}
if(!pTemplate)
return;
ASSERT(pTemplate != NULL);
ASSERT_KINDOF(CDocTemplate, pTemplate);
pTemplate->OpenDocumentFile(NULL);
// if returns NULL, the user has already been alerted
}
// CMainFrame message handlers
void CMainFrame::OnHelp1()
{
OnFileNew(AfxGetApp()->m_pDocManager, 0);
}