C＃阅读Windows Mobile宽带连接属性

首先，这是背景：

我们有一个Windows Forms应用程序（用C＃，.NET Framework 3.5编写），当前运行在完整的Windows 7平板电脑上，内置了一个用于数据连接的3G模块。数据连接在Windows中configuration为正常的移动宽带连接（所以Windows本身就是pipe理连接），连接显示在控制面板>networking和Internet>networking连接中，并且工作正常 – 应用程序能够通过互联网与我们的networking服务。我们将在未来的某个时间转移到其他设备（可能是完整的基于Windows 8的平板电脑）。

现在，我需要做的是读取移动宽带连接的连接状态。即获得信号强度，以及运营商名称（如沃达丰英国）。我已经find了使用Windows 7 SDK的移动宽带API部分的方法（请参阅此处和此处），但是这似乎是操作系统特定的，因为它在Windows 8上不起作用 – 或者至less不是设备，我在这里。

有没有一种通用的方式来阅读使用.NET框架的移动宽带连接属性？

在低于10的Windows版本上安装ClickOnce应用程序时出错

如何在一个或多个for循环中使用现有的variables？

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在Windows 10上通过代码启用Tablet模式？

Windows服务挂起在启动过程中启动

另外，有没有人知道Windows 8 SDK，其中包含我正在使用的Windows 7移动宽带API？

提前致谢。

更新 – 我现在已经在一系列不同的Win 7 / Win 8设备上工作了。即使联想设备工作正常。我将发布主要位的示例代码（读取连接状态，configuration连接，检查SIM卡状态）作为答案; 令人烦恼的是，代码有点太长了。

在VB.Net中从二进制文件中提取string

将应用程序更新部署到多个站点

从C＃应用程序获取WindowsExplorer中的当前select？

Windows API触发壁纸洗牌

正则expression式的困扰C＃

移动宽带API也可在Windows 8桌面上使用。

如果您使用Windows 8 Metro / RT /任何名称，则需要这些WindowsRT API （Windows.Connectivity.networkinformation等）。

以编程方式配置连接 （您将需要APN详细信息）：

try { MbnInterfaceManager mbnInfMgr = new MbnInterfaceManager(); IMbnInterfaceManager mbnInfMgrInterface = mbnInfMgr as IMbnInterfaceManager; if (mbnInfMgrInterface != null) { IMbnInterface[] mobileInterfaces = mbnInfMgrInterface.GetInterfaces() as IMbnInterface[]; if (mobileInterfaces != null && mobileInterfaces.Length > 0) { // Just use the first interface IMbnSubscriber@R_496_4045@ion subInfo = mobileInterfaces[0].GetSubscriber@R_496_4045@ion(); if (subInfo != null) { SIMNumber = subInfo.Simiccid; // Get the connection profile MbnConnectionProfileManager mbnConnProfileMgr = new MbnConnectionProfileManager(); IMbnConnectionProfileManager mbnConnProfileMgrInterface = mbnConnProfileMgr as IMbnConnectionProfileManager; if (mbnConnProfileMgrInterface != null) { bool connProfileFound = false; string profileName = String.Empty; try { IMbnConnectionProfile[] mbnConnProfileInterfaces = mbnConnProfileMgrInterface.GetConnectionProfiles(mobileInterfaces[0]) as IMbnConnectionProfile[]; foreach (IMbnConnectionProfile profile in mbnConnProfileInterfaces) { string xmlData = profile.GetProfileXmlData(); if (xmlData.Contains("<Simiccid>" + SIMNumber + "</Simiccid>")) { connProfileFound = true; bool updaterequired = false; // Check if the profile is set to auto connect XmlDocument xdoc = new XmlDocument(); xdoc.LoadXml(xmlData); profileName = xdoc["MBNProfile"]["Name"].InnerText; if (xdoc["MBNProfile"]["ConnectionMode"].InnerText != "auto") { xdoc["MBNProfile"]["ConnectionMode"].InnerText = "auto"; updaterequired = true; } // Check the APN settings if (xdoc["MBNProfile"]["Context"] == null) { XmlElement context = (XmlElement)xdoc["MBNProfile"].AppendChild(xdoc.CreateElement("Context",xdoc["MBNProfile"].NamespaceURI)); context.AppendChild(xdoc.CreateElement("Accessstring",xdoc["MBNProfile"].NamespaceURI)); context.AppendChild(xdoc.CreateElement("Compression",xdoc["MBNProfile"].NamespaceURI)); context.AppendChild(xdoc.CreateElement("AuthProtocol",xdoc["MBNProfile"].NamespaceURI)); updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["Accessstring"].InnerText != APNAccessstring) { xdoc["MBNProfile"]["Context"]["Accessstring"].InnerText = APNAccessstring; updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["Compression"].InnerText != APNCompression) { xdoc["MBNProfile"]["Context"]["Compression"].InnerText = APNCompression; updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["AuthProtocol"].InnerText != APNAuthProtocol) { xdoc["MBNProfile"]["Context"]["AuthProtocol"].InnerText = APNAuthProtocol; updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["UserlogonCred"] == null && !String.IsNullOrEmpty(APNUsername)) { XmlElement userlogonCred = (XmlElement)xdoc["MBNProfile"]["Context"].InsertAfter(xdoc.CreateElement("UserlogonCred",xdoc["MBNProfile"].NamespaceURI),xdoc["MBNProfile"]["Context"]["Accessstring"]); userlogonCred.AppendChild(xdoc.CreateElement("UserName",xdoc["MBNProfile"].NamespaceURI)); userlogonCred.AppendChild(xdoc.CreateElement("Password",xdoc["MBNProfile"].NamespaceURI)); updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["UserlogonCred"] != null && xdoc["MBNProfile"]["Context"]["UserlogonCred"]["UserName"].InnerText != APNUsername) { xdoc["MBNProfile"]["Context"]["UserlogonCred"]["UserName"].InnerText = APNUsername; updaterequired = true; } if (xdoc["MBNProfile"]["Context"]["UserlogonCred"] != null && xdoc["MBNProfile"]["Context"]["UserlogonCred"]["Password"] == null && !String.IsNullOrEmpty(APNUsername)) { xdoc["MBNProfile"]["Context"]["UserlogonCred"].AppendChild(xdoc.CreateElement("Password",xdoc["MBNProfile"].NamespaceURI)); } if (xdoc["MBNProfile"]["Context"]["UserlogonCred"] != null && xdoc["MBNProfile"]["Context"]["UserlogonCred"]["Password"].InnerText != APNPassword) { xdoc["MBNProfile"]["Context"]["UserlogonCred"]["Password"].InnerText = APNPassword; updaterequired = true; } if (updaterequired) { // Update the connection profile profile.UpdateProfile(xdoc.OuterXml); } } } } catch (Exception ex) { if (!ex.Message.Contains("Element not found")) { throw ex; } } if (!connProfileFound) { // Create the connection profile XmlDocument xdoc = new XmlDocument(); xdoc.AppendChild(xdoc.CreateXmlDeclaration("1.0","utf-8","yes")); XmlElement mbnProfile = (XmlElement)xdoc.AppendChild(xdoc.CreateElement("MBNProfile","http://www.microsoft.com/networking/WWAN/profile/v1")); mbnProfile.AppendChild(xdoc.CreateElement("Name",xdoc["MBNProfile"].NamespaceURI)).InnerText = SIMNumber; mbnProfile.AppendChild(xdoc.CreateElement("IsDefault",xdoc["MBNProfile"].NamespaceURI)).InnerText = "true"; mbnProfile.AppendChild(xdoc.CreateElement("ProfileCreationType",xdoc["MBNProfile"].NamespaceURI)).InnerText = "DeviceProvisioned"; mbnProfile.AppendChild(xdoc.CreateElement("SubscriberID",xdoc["MBNProfile"].NamespaceURI)).InnerText = subInfo.SubscriberID; mbnProfile.AppendChild(xdoc.CreateElement("Simiccid",xdoc["MBNProfile"].NamespaceURI)).InnerText = SIMNumber; mbnProfile.AppendChild(xdoc.CreateElement("HomeProviderName",xdoc["MBNProfile"].NamespaceURI)).InnerText = SIMNumber; mbnProfile.AppendChild(xdoc.CreateElement("AutoConnectOnInternet",xdoc["MBNProfile"].NamespaceURI)).InnerText = "true"; mbnProfile.AppendChild(xdoc.CreateElement("ConnectionMode",xdoc["MBNProfile"].NamespaceURI)).InnerText = "auto"; XmlElement context = (XmlElement)xdoc["MBNProfile"].AppendChild(xdoc.CreateElement("Context",xdoc["MBNProfile"].NamespaceURI)); XmlElement userlogonCred = (XmlElement)context.AppendChild(xdoc.CreateElement("UserlogonCred",xdoc["MBNProfile"].NamespaceURI)); userlogonCred.AppendChild(xdoc.CreateElement("UserName",xdoc["MBNProfile"].NamespaceURI)); xdoc["MBNProfile"]["Context"]["Accessstring"].InnerText = APNAccessstring; xdoc["MBNProfile"]["Context"]["UserlogonCred"]["UserName"].InnerText = APNUsername; xdoc["MBNProfile"]["Context"]["UserlogonCred"]["Password"].InnerText = APNPassword; xdoc["MBNProfile"]["Context"]["Compression"].InnerText = APNCompression; xdoc["MBNProfile"]["Context"]["AuthProtocol"].InnerText = APNAuthProtocol; profileName = xdoc["MBNProfile"]["Name"].InnerText; mbnConnProfileMgrInterface.CreateConnectionProfile(xdoc.OuterXml); } // Register the connection events MbnConnectionManager connMgr = new MbnConnectionManager(); IConnectionPointContainer connPointContainer = connMgr as IConnectionPointContainer; Guid IID_IMbnConnectionEvents = typeof(IMbnConnectionEvents).GUID; IConnectionPoint connPoint; connPointContainer.FindConnectionPoint(ref IID_IMbnConnectionEvents,out connPoint); ConnectionEventsSink connEventsSink = new ConnectionEventsSink(); connPoint.Advise(connEventsSink,out cookie); if (showProgress) { MessageBox.Show("After registering events"); } // Connect IMbnConnection connection = mobileInterfaces[0].GetConnection(); if (connection != null) { MBN_ACTIVATION_STATE state; string connectionProfileName = String.Empty; connection.GetConnectionState(out state,out connectionProfileName); if (state != MBN_ACTIVATION_STATE.MBN_ACTIVATION_STATE_ACTIVATED && state != MBN_ACTIVATION_STATE.MBN_ACTIVATION_STATE_ACTIVATING) { if (String.IsNullOrEmpty(connectionProfileName)) { connectionProfileName = profileName; } uint requestID; connection.Connect(MBN_CONNECTION_MODE.MBN_CONNECTION_MODE_PROFILE,connectionProfileName,out requestID); } else { // Do nothing,already connected } } else { MessageBox.Show("Connection not found."); } } else { MessageBox.Show("mbnConnProfileMgrInterface is null."); } } else { MessageBox.Show("No subscriber info found."); } } else { MessageBox.Show("No mobile interfaces found."); } } else { MessageBox.Show("mbnInfMgrInterface is null."); } } catch (Exception ex) { if (ex.Message.Contains("SIM is not inserted.")) { SIMNumber = "No SIM inserted."; } MessageBox.Show("LoginForm.DataConnection ConfigureWindowsDataConnection Error " + ex.Message); }

读取连接状态 ：

检查SIM卡是否插入并工作/激活 ：

响应连接事件 （事件在上面的例子中被注册）：

public class ConnectionEventsSink : IMbnConnectionEvents { public ConnectionEventsSink() { } public void OnConnectComplete(IMbnConnection connection,uint requestID,int status) { // Un-register the connect event - you might not want to do this,depends on your own requirements. Do do this you need the cookie uint from when the events were registered. MbnConnectionManager connMgr = new MbnConnectionManager(); IConnectionPointContainer connPointContainer = connMgr as IConnectionPointContainer; Guid IID_IMbnConnectionEvents = typeof(IMbnConnectionEvents).GUID; IConnectionPoint connPoint; connPointContainer.FindConnectionPoint(ref IID_IMbnConnectionEvents,out connPoint); connPoint.Unadvise(cookie); switch (status) { case 0: MobilebroadbandTest.Connected = true; MessageBox.Show("Connected"); break; case -2141945334: MessageBox.Show("There is no SIM in the device."); break; case -2141945328: MessageBox.Show("A PIN is required for the operation to complete."); break; case -2141945335: MessageBox.Show("The network service subscription has expired."); break; case -2141945337: MessageBox.Show("The provider is not visible. This applies only to manual registration mode."); break; case -2141945340: MessageBox.Show("The connection access string is not correct."); break; case -2141945333: MessageBox.Show("An active voice call is in progress."); break; case -2141945339: MessageBox.Show("There is already an Mobile broadband context active. The Mobile broadband service does not currently support multiple active contexts."); break; case -2141945336: MessageBox.Show("The device radio is off."); break; case -2141945338: MessageBox.Show("No active attached packet service is available."); break; case -2141945326: MessageBox.Show("Generic Failure."); break; case -2141945320: MessageBox.Show("Profile is invalid."); break; case -2141945319: MessageBox.Show("Default profile exist."); break; case -2141945327: MessageBox.Show("PIN is disabled."); break; case -2141945329: MessageBox.Show("Pin is not supported."); break; case -2141945330: MessageBox.Show("Providers not found."); break; case -2141945331: MessageBox.Show("Device is not registered."); break; case -2141945332: MessageBox.Show("Visible provider cache is invalid."); break; case -2141945341: MessageBox.Show("Requested data class is not available."); break; case -2141945342: MessageBox.Show("Bad SIM is inserted."); break; case -2141945343: MessageBox.Show("Context is not activated."); break; default: MessageBox.Show("Unexpected status: " + status.ToString()); break; } } public void OnVoiceCallStateChange(IMbnConnection connection) { // Do nothing } public void OnConnectStateChange(IMbnConnection connection) { // Do nothing } public void OndisconnectComplete(IMbnConnection connection,int status) { // Do nothing }

}

C＃阅读Windows Mobile宽带连接属性

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