打开和保存对话框

最近写win32程序， 经常要用打开和保存对话框，每次都要查msdn看参数，太麻烦了，干脆贴在这里，以后copy和paste一下就ok了：

打开文件对话框

            TCHAR szFile[MAX_PATH] = {0};
            OPENFILENAME Ofn;
            ZeroMemory(&Ofn, sizeof(Ofn));
            Ofn.lStructSize = sizeof(OPENFILENAME);
            Ofn.hwndOwner = m_hWnd;
            Ofn.lpstrFilter = TEXT("Text File (*.txt)\0*.txt\0\0");
            Ofn.lpstrDefExt = TEXT(".txt");
            Ofn.lpstrFile= szFile;
            Ofn.nMaxFile = sizeof(szFile);
            Ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;

            if ( GetOpenFileName(&Ofn) )
            {
                ::SetDlgItemText(m_hWnd, IDC_EDIT_SRCFILE, Ofn. lpstrFile);
            }

保存文件对话框：

            TCHAR szFile[MAX_PATH] = {0};
            OPENFILENAME Ofn;
            ZeroMemory(&Ofn, sizeof(Ofn));
            Ofn.lStructSize = sizeof(OPENFILENAME);
            Ofn.hwndOwner = m_hWnd;
            Ofn.lpstrFilter = TEXT("Text File (*.txt)\0*.txt\0\0");
            Ofn.lpstrDefExt = TEXT(".txt");
            Ofn.lpstrFile= szFile;
            Ofn.nMaxFile = sizeof(szFile);
            Ofn.Flags = OFN_OVERWRITEPROMPT | OFN_PATHMUSTEXIST;

            if ( GetSaveFileName(&Ofn) )
            {
                ::SetDlgItemText(m_hWnd, IDC_EDIT_DSTFILE, Ofn. lpstrFile);
            }

author: thinker
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