行選擇的ListView的Android

Question

我的問題是我怎麼能當用戶觸摸的ListView行

我的應用程序加載一個JSON文件，並使用排球庫，然後一切都很好加載自定義列表上分析它做些什麼排

但是，當我連續命中它什麼都不做

真煩人的事...使用

我是個自定義視圖，它已經不可能分配OnListItemClick

這裏是我的代碼提前

//all necessary libraries here 

public class InicioPasajero extends Activity { 

private static final String TAG = InicioPasajero.class.getSimpleName(); 

// Movies json url 
private static final String url = "URL_RETURNING_JSON"; 
private ProgressDialog pDialog; 
private List<Movie> movieList = new ArrayList<Movie>(); 
private ListView listView; 
private CustomListAdapter adapter; 
ImageButton b_ajustes; 
ImageButton b_filtros; 

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

    b_ajustes= (ImageButton) findViewById(R.id.Bajustes); 
    b_filtros= (ImageButton) findViewById(R.id.Bfiltros); 
    b_ajustes.setOnClickListener(new View.OnClickListener(){ 
     public void onClick(View view){ 
      Intent a=new Intent(InicioPasajero.this, MiPerfil.class); 
      startActivity(a); 
     } 
    }); 

    listView = (ListView) findViewById(R.id.list); 



    adapter = new CustomListAdapter(this, movieList); 
    listView.setAdapter(adapter); 

    pDialog = new ProgressDialog(this); 
    // Showing progress dialog before making http request 
    pDialog.setMessage("Cargando..."); 
    pDialog.show(); 

    // changing action bar color 


    // Creating volley request obj 
    JsonArrayRequest movieReq = new JsonArrayRequest(url, 
      new Response.Listener<JSONArray>() { 
       @Override 
       public void onResponse(JSONArray response) { 
        Log.d(TAG, response.toString()); 
        hidePDialog(); 

        // Parsing json 
        for (int i = 0; i < response.length(); i++) { 
         try { 

          JSONObject obj = response.getJSONObject(i); 
          Movie movie = new Movie(); 
          movie.setTitle(obj.getString("n")); 
          movie.setThumbnailUrl(obj.getString("i")); 
          movie.setRating(obj.getString("r")); 
          movie.setYear(obj.getString("h")); 

          // Genre is json array 
          JSONArray genreArry = obj.getJSONArray("g"); 
          ArrayList<String> genre = new ArrayList<String>(); 
          for (int j = 0; j < genreArry.length(); j++) { 
           genre.add((String) genreArry.get(j)); 
          } 
          movie.setGenre(genre); 

          // adding movie to movies array 
          movieList.add(movie); 

         } catch (JSONException e) { 
          e.printStackTrace(); 
         } 

        } 

        // notifying list adapter about data changes 
        // so that it renders the list view with updated data 
        adapter.notifyDataSetChanged(); 
       } 
      }, new Response.ErrorListener() { 
       @Override 
       public void onErrorResponse(VolleyError error) { 
        VolleyLog.d(TAG, "Error: " + error.getMessage()); 
        hidePDialog(); 

       } 
      }); 

    // Adding request to request queue 
    AppController.getInstance().addToRequestQueue(movieReq); 
} 
protected void onListItemClick(ListView movieList, View view, int posicion, long id) { 
    Log.i("Sel:","si"); 
    // Hacer algo cuando un elemento de la lista es seleccionado 
    TextView textoTitulo = (TextView) view.findViewById(R.id.title); 

    CharSequence texto = "Seleccionado: " + textoTitulo.getText(); 
    Toast.makeText(getApplicationContext(), texto, Toast.LENGTH_LONG).show(); 
} 
@Override 
public void onDestroy() { 
    super.onDestroy(); 
    hidePDialog(); 
} 

private void hidePDialog() { 
    if (pDialog != null) { 
     pDialog.dismiss(); 
     pDialog = null; 
    } 
} 


/* 
@Override 
public boolean onCreateOptionsMenu(Menu menu) { 
    // Inflate the menu; this adds items to the action bar if it is present. 
    getMenuInflater().inflate(R.menu.main, menu); 
    return true; 
}*/ 
@Override 
public boolean onKeyDown(int keyCode, KeyEvent event) { 
    if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) { 
     // no hacemos nada. 
     return true; 
    } 

    return super.onKeyDown(keyCode, event); 
} 

} 

感謝。

Answer 1

我沒有看到你調用你的ListView setOnItemClickListener地方？它也看起來像你打算讓活動執行AdapterView.OnItemClickListener - 然後重命名名爲onItemClick的方法將在列表項被單擊時被調用。