VC打开多个文件对话框

try

{

CString str("",10000);//这是做为存放打开文件名和路径的字符串空间10000这个值的设置就觉得有些不妥当

CFileDialog openfile(true,NULL,NULL,

OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT|OFN_ALLOWMULTISELECT,"All Files(*.*)|*.*|",AfxGetMainWnd());

openfile.m_ofn.lpstrFile=str.GetBuffer(10000);

openfile.m_ofn.nMaxFile=10000;

openfile.m_ofn.lStructSize=sizeof(openfile.m_ofn);

CString pathname("",MAX_PATH);

CFileStatus status;

openfile.DoModal();



POSITION mPos=openfile.GetStartPosition();

while(mPos!=NULL){

pathname=openfile.GetNextPathName(mPos);

CFile::GetStatus(pathname,status);

this->m_listresult.InsertItem(count++,pathname); //把包括路径在内的文件名写到一个list控件里

}

}

catch (CException* e)

{

AfxMessageBox(_T("打开文件出错了！"));

e->Delete();

}