C / C++ / MFC

CString CCommands::GetWorkspacePath()
{
	CWinApp* pApp = AfxGetApp();

	CString szWorkspace;

	POSITION posdt = pApp->GetFirstDocTemplatePosition();
	while (NULL != posdt)
	{
		CDocTemplate* pdt = pApp->GetNextDocTemplate(posdt);
		if (0 == strcmp("CProjectWorkspaceDocTemplate", 
			pdt->GetRuntimeClass()->m_lpszClassName))
		{
			// found it, grab the first (and only) document:
			POSITION posdoc = pdt->GetFirstDocPosition();
			if (NULL == posdoc) break;

			CDocument* pdoc = pdt->GetNextDoc(posdoc);
			if (NULL == pdoc) break;

			// stash the workspace path+file:
			szWorkspace = pdoc->GetPathName();
			if (0 == szWorkspace.GetLength()) break;
		}
	}

	return szWorkspace;
}

POSITION posdt = pApp->GetFirstDocTemplatePosition();