如何使用android

Question

我正在从数据库中检索数据并在简单的textview中显示记录，但我想在listview中显示数据，因为我正在点击listview上执行某些操作。我不知道该怎么做，请帮我如何在listview中显示数据并编辑我的代码。感谢。

检索数据的代码

public class RDatawithID extends Activity{ 
private Button buttonGet;
private TextView textViewResult;

ListView listCollege1;
ProgressBar proCollageList;
String Resp;

private ProgressDialog loading;
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_rdatawith_id);

    listCollege1 = (ListView)findViewById(R.id.tasklist);
textViewResult = (TextView) findViewById(R.id.textViewResult);


    System.out.println("In Oncreate method");

    getData();
}



private void getData() {
        String id = String.valueOf(1);
    if (id.equals("")) {
        Toast.makeText(this, "Please enter an id", Toast.LENGTH_LONG).show();
        return;
    }
    loading = ProgressDialog.show(this,"Please wait...","Fetching...",false,false);

    String url = Config.DATA_URL+id;

    StringRequest stringRequest = new StringRequest(url, new Response.Listener<String>() {
        @Override
        public void onResponse(String response) {
            loading.dismiss();
            showJSON(response);
        }
    },
            new Response.ErrorListener() {
                @Override
                public void onErrorResponse(VolleyError error) {
                    Toast.makeText(RDatawithID.this,error.getMessage().toString(),Toast.LENGTH_LONG).show();
                }
            });

    RequestQueue requestQueue = Volley.newRequestQueue(this);
    requestQueue.add(stringRequest);
}

private void showJSON(String response){
    System.out.println("Response     - ----   "+response);
    String name="";
    String address="";
    String vc = "";
    try {
        JSONObject jsonObject = new JSONObject(response);
        JSONArray result = jsonObject.getJSONArray(Config.JSON_ARRAY);
        Task1_ = new ArrayList<String>();
        for(int x=0;x<result.length();x++) {
            JSONObject collegeData = result.getJSONObject(x);
            name = collegeData.getString(Config.KEY_NAME);
            address = collegeData.getString(Config.KEY_ADDRESS);
            vc = collegeData.getString(Config.KEY_VC);

            textViewResult.setText(textViewResult.getText() + "\n" + "Name:\t" + name + "\nAddress:\t" + address + "\nVice Chancellor:\t" + vc);
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
    //textViewResult.setText("Name:\t"+name+"\nAddress:\t" +address+ "\nVice Chancellor:\t"+ vc);
}

再次感谢。