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来源：互联网发布：iphone视频后期软件编辑：程序博客网时间：2024/05/17 01:52

void CwayDoc::OnFileOpen()
{
// TODO: 在此添加命令处理程序代码
CFileDialog my(true);
if( my.DoModal() == IDOK )
{
CString FileName = my.GetPathName();
CString FileExt = my.GetFileExt();

if((FileExt == "AVI ") || (FileExt == "avi "))
{
CMyApp * pMyApp = (CMyApp *)AfxGetApp();
CMultiDocTemplate*pAVIDocTemplate=pMyApp-> m_pAVIDocTemplate;
pAVIDocTemplate-> OpenDocumentFile(FileName);
}
else if((FileExt == "BMP ") || (FileExt == "bmp "))
{
CMyApp * pMyApp = (CMyApp *)AfxGetApp();
CMultiDocTemplate* pDATDocTemplate=pMyApp-> m_pBMPDocTemplate;
pDATDocTemplate-> OpenDocumentFile(FileName);
}
else {
AfxMessageBox( "Yor select a file not supported! ");
return;
}
}

}