记录备用
1
using
System
.
Net
.
NetworkInformation;
2 bool bNetOK = NetworkInterface . GetIsNetworkAvailable ( ) ;
2 bool bNetOK = NetworkInterface . GetIsNetworkAvailable ( ) ;
补充
bool IsExistNet()
{
if(NetworkInterface.GetIsNetworkAvailable())
{
if(NetworkInterface.NetworkInterfaceType==NetworkInterfaceType.None)
{return false;}
return true;
}
return false;
本文转自 sun8134 博客园博客,原文链接: http://www.cnblogs.com/sun8134/archive/2011/05/19/2050719.html ,如需转载请自行联系原作者