Windows 10 UWP – 检测当前的Internet连接是Wifi还是Cellular？

在Windows 10 UWP应用程序中，如何检测当前的Internet连接是Wifi还是Cellular？

Answer 1

在UWP中，您可以使用IsWlanConnectionProfile或IsWwanConnectionProfile属性检查网络连接。

一个例子是：

var temp = Windows.Networking.Connectivity.NetworkInformation.GetInternetConnectionProfile(); if (temp.IsWlanConnectionProfile) { // its wireless }else if (temp.IsWwanConnectionProfile) { // its mobile } 

我希望这有帮助。

Answer 2

除了获得连接（其他人提到的）之外，您还可以更好地处理计量连接。

如何管理计量网络成本约束

 switch (connectionCost.NetworkCostType) { case NetworkCostType.Unrestricted: // break; case NetworkCostType.Fixed: // break; case NetworkCostType.Variable: // break; case NetworkCostType.Unknown: // break; default: // break; } 

请参阅GitHub上的网络演示 。

 if (connectionCost.Roaming || connectionCost.OverDataLimit) { Cost = NetworkCost.OptIn; Reason = connectionCost.Roaming ? "Connection is roaming; using the connection may result in additional charge." : "Connection has exceeded the usage cap limit."; } else if (connectionCost.NetworkCostType == NetworkCostType.Fixed || connectionCost.NetworkCostType == NetworkCostType.Variable) { Cost = NetworkCost.Conservative; Reason = connectionCost.NetworkCostType == NetworkCostType.Fixed ? "Connection has limited allowed usage." : "Connection is charged based on usage. "; } else { Cost = NetworkCost.Normal; Reason = connectionCost.NetworkCostType == NetworkCostType.Unknown ? "Connection is unknown" : "Connection cost is unrestricted"; }