技术文章 > WinForm > WinForm判断远程Web服务器文件是否存在
private bool GetServerFileExists(string URL)
{
try
{
System.Net.WebRequest s = System.Net.WebRequest.Create(URL);
s.Timeout = 6000;
System.Net.WebResponse a = s.GetResponse();
return true;
}
catch
{
return false;
}
}
发表于 2009-4-27 19:38:31 | By 阅读(617)