如何将Android Wifi扫描结果放入列表？

Question

我知道如何获得<List>Android Wifi扫描，但我无法找出制作列表适配器的最佳方法。我想将SSID和BSSID从<List>扫描绑定到text1和text2。我一直在做的样本wifi.startScan();        // get list of the results in object format ( like an array )        List<ScanResult> results = wifi.getScanResults();`        // loop that goes through list        for (ScanResult result : results) {            Toast.makeText(this, result.SSID + " " + result.level,                    Toast.LENGTH_SHORT).show();和：private void fillDataFromDb() {        Cursor scanCursor = Db.fetchAllScans();        startManagingCursor(scanCursor);`        // Create an array to specify the fields we want to display in the list        // (only TITLE)        String[] from = new String[] { WifiDbAdapter.KEY_BSSID,                WifiDbAdapter.KEY_SSID };        // and an array of the fields we want to bind those fields to (in this        // case just text1)        int[] to = new int[] { R.id.text1, R.id.text2 };        // Now create a simple cursor adapter and set it to display        SimpleCursorAdapter scansdb = new SimpleCursorAdapter(this,                R.layout.scan_row, scanCursor, from, to);        setListAdapter(scansdb);    }

Answer 1

除了接受的答案，您还需要在AndroidManifest中使用以下权限才能使其正常工作：

 <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

 <uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />