使用Xmamrin列表視圖的可用Wifi連接列表

Question

我只是想知道，如果有可能通過使用xamarin使可用wifi連接的列表視圖.....如果有可能，請幫助我在這裏...... 一步步。

Answer 1

是的。把它從xamarin論壇：https://forums.xamarin.com/discussion/27364/how-to-get-list-of-wifi-networks

using Android.Content; 
using Android.Net.Wifi; 
using System.Collections.Generic; 
using System.Text; 
using System.Threading; 

namespace NetworkLocation.Utility 
{ 
    public class Wifi 
    { 
     private Context context = null; 
     private static WifiManager wifi; 
     private WifiReceiver wifiReceiver; 
     public static List<string> WiFiNetworks; 

     public Wifi(Context ctx) 
     { 
      this.context = ctx; 
     } 



    public void GetWifiNetworks() 
    { 
     WiFiNetworks = new List<string>(); 

    // Get a handle to the Wifi 
    wifi = (WifiManager)context.GetSystemService(Context.WifiService); 

    // Start a scan and register the Broadcast receiver to get the list of Wifi Networks 
    wifiReceiver = new WifiReceiver(); 
    context.RegisterReceiver(wifiReceiver, new IntentFilter(WifiManager.ScanResultsAvailableAction)); 
    wifi.StartScan(); 
} 

    class WifiReceiver : BroadcastReceiver 
    { 
     public override void OnReceive(Context context, Intent intent) 
     { 
      IList<ScanResult> scanwifinetworks = wifi.ScanResults; 
      foreach(ScanResult wifinetwork in scanwifinetworks) 
      { 
       WiFiNetworks.Add(wifinetwork.Ssid); 
      } 
     } 
    } 
    } 
}