/// <summary>
/// 是否联网
/// </summary>
static bool IsConnect()
{
Int32 dwFlag = new int();
bool result = true;
if (!InternetGetConnectedState(ref dwFlag, 0))
{
LogService.AppendInfoLog(typeof(App), "网络连接已断开...");
result = false;
}
else if ((dwFlag & INTERNET_CONNECTION_MODEM) != 0)
{
LogService.AppendInfoLog(typeof(App), "网络已连接[调治解调器]...");
}
else if ((dwFlag & INTERNET_CONNECTION_LAN) != 0)
{
LogService.AppendInfoLog(typeof(App), "网络已连接[网卡]...");
}
return(result);
}