大家看我下面这段代码,有错没有,怎么执行起来总错,提示"另一个程序正在使用此文件,进程无法访问".void CTtDlg::OnButton1()
{
// TODO: Add your control notification handler code here
CFileDialog dlg(TRUE, "txt","*.txt");
if(dlg.DoModal() == IDOK)
{
CFile file;
VERIFY(file.Open(dlg.GetPathName(),CFile::modeRead));
CString str="notepad.exe " + file.GetFilePath(); WinExec(str, SW_SHOW); }
}
{
// TODO: Add your control notification handler code here
CFileDialog dlg(TRUE, "txt","*.txt");
if(dlg.DoModal() == IDOK)
{
CFile file;
VERIFY(file.Open(dlg.GetPathName(),CFile::modeRead));
CString str="notepad.exe " + file.GetFilePath(); WinExec(str, SW_SHOW); }
}
{
// TODO: Add your control notification handler code here
CFileDialog dlg(TRUE, "txt","*.txt");
if(dlg.DoModal() == IDOK)
{
CFile file;
VERIFY(file.Open(dlg.GetPathName(),CFile::modeRead));
CString str="notepad.exe " + file.GetFilePath();
file.Close();
WinExec(str, SW_SHOW); }
}