So fügen Sie Werte aus ArrayList hinzu <HashMap <String, String >> menuItems = new ArrayList <HashMap <String, String >> zum Bearbeiten von Text

Question

Ich möchte meine Werte hinzufügen, um Text zu bearbeiten, den ich in meiner Array-Liste gespeichert habe der Code hilft mir bitte weiter. Die Werte, die nicht in Text bearbeiten eingestellt sind.

public class AgentProfile extends Activity { 

EditText edtname,edtaddress,edtmobile,edtfather; 
Button bback; 
private SimpleAdapter adapter; 
static final String KEY_TABLE = "AGENTPROFILE"; 
static final String KEY_NAME = "AGENTNAME";// parent node 
static final String KEY_ADDRESS = "ADDRESS";// parent node 
static final String KEY_COUNTRY= "COUNTRY"; 
static final String KEY_MOBILE = "MOBNO1"; 
static final String KEY_FATHER= "FATHERNAME"; 

ArrayList<HashMap<String, String>> menuItems = new ArrayList<HashMap<String, String>>(); 

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_agent_profile); 

    edtname= (EditText) findViewById(R.id.edtname); 
    edtaddress= (EditText) findViewById(R.id.edtaddress); 
    edtmobile= (EditText) findViewById(R.id.edtmobile); 
    edtfather= (EditText) findViewById(R.id.edtfather); 
    bback= (Button) findViewById(R.id.btnback); 
    select s=new select(); 
    s.execute(""); 
    bback.setOnClickListener(new View.OnClickListener() { 

     @Override 
     public void onClick(View view) { 

      Intent i = new Intent(AgentProfile.this, MainActivity.class); 
      startActivity(i); 


     } 
    }); 

} 

public class select extends AsyncTask<String,Void, String> { 
    HashMap<String, String> map = new HashMap<String, String>(); 
    @Override 
    protected String doInBackground(String... strings) { 


     WebServiceCall com = new WebServiceCall(); 

     Intent intent =getIntent(); 
     Bundle b =intent.getExtras(); 
     final String string1 = getIntent().getStringExtra("Agentid"); 

     // messageBox("test", Agentid); 

     String strXml=com.BP("AgentProfile",string1); 

     //messageBox("test", strXml); 
     XMLParser parser = new XMLParser(); 
     Document doc = parser.getDomElement(strXml); // getting DOM element 

     NodeList nl = doc.getElementsByTagName(KEY_TABLE); 
     //String[] arList = null; 
     //String[] arListkey = null; 
     // int conttotal=0; 
     // looping through all item nodes <item> 
     for (int i = 0; i < nl.getLength(); i++) 
     { 

      // creating new HashMap 
      Element e = (Element) nl.item(i); 

      // adding each child node to HashMap key => value 
      map.put(KEY_NAME, parser.getValue(e, KEY_NAME)); 
      map.put(KEY_ADDRESS, parser.getValue(e, KEY_ADDRESS)); 
      map.put(KEY_COUNTRY, parser.getValue(e, KEY_COUNTRY)); 
      map.put(KEY_MOBILE, parser.getValue(e,KEY_MOBILE)); 

      map.put(KEY_FATHER, parser.getValue(e, KEY_FATHER)); 

      // adding HashList to ArrayList 
      menuItems.add(map); 
     } 

     return strXml; 
    } 

    @Override 
    protected void onPostExecute(String s) { 

     edtmobile.setText(KEY_MOBILE); 
     edtfather.setText(KEY_FATHER); 
    } 
} 


private boolean connectionAvailable() { 
    boolean connected = false; 
    ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); 
    if (connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).getState() == NetworkInfo.State.CONNECTED || 
      connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_WIFI).getState() == NetworkInfo.State.CONNECTED || 
      connectivityManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE_SUPL).getState() == NetworkInfo.State.CONNECTED) { 
     //we are connected to a network 
     connected = true; 
    } 
    return connected; 
}} 

Hier ist der Code bitte helfen Sie mir Werte in Text zu speichern.

Answer 1

edtmobile.setText(map.get(KEY_MOBILE)); 
edtfather.setText(map.get(KEY_FATHER)); 

Answer 2

Wenn Sie die Ergebnisse Ihrer Netzwerk-Anruf zurück auf die Benutzeroberfläche zu erstellen, verwenden Sie die OnPostExecute() -Methode, da es auf dem UI-Thread ausgeführt wird.