單擊ListView中的ListItem不響應

Question

單擊ListView中的ListItem不響應，但longClickListener正在響應。我想在用戶點擊列表視圖項目時開始一項新活動。

我試了一下：

android:clickable="false" // and true - not working 
android:descendantFocusability="blocksDescendants" // no change with or without it 

爲什麼onItemClickListener沒有響應？

MainActivity.xml

public class MainActivity extends Activity implements OnClickListener 
{ 
    private ListView remindersList; 
    private ImageView createEvent; 
    private ImageView deleteEvent; 
    private TextView noRemindersSet; 
    private String[] values = {"One", "Two", "Three"}; 
@Override 
protected void onCreate(Bundle savedInstanceState) 
{ 
    super.onCreate(savedInstanceState); 
    setContentView(R.layout.activity_main); 

    createEvent = (ImageView) findViewById(R.id.imageView2); 
    deleteEvent = (ImageView) findViewById(R.id.imageView1); 
    createEvent.setOnClickListener(this); 
    deleteEvent.setOnClickListener(this); 
    remindersList = (ListView) findViewById(android.R.id.list); 

    ListViewArrayAdapter adapter = new ListViewArrayAdapter(MainActivity.this, 
      android.R.id.list, values); 
    //setting the adapter 
    remindersList.setAdapter(adapter); 
    remindersList.setTextFilterEnabled(true); 
    remindersList.setOnItemClickListener(new OnItemClickListener() { 

     @Override 
     public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, 
       long arg3) { 

      Log.d("s click","id: "); 
     }}); 

    remindersList.setLongClickable(true); 
    remindersList.setOnItemLongClickListener(new OnItemLongClickListener() { 
     public boolean onItemLongClick(AdapterView<?> arg0, View arg1, int pos, long id) 
     { 
      Log.d("long clicked","id: " + id); 
      return true; 
     } 
    }); 
} 
} 

數組適配器

public class ListViewArrayAdapter extends ArrayAdapter<String> 
{ 

private final Context context; 
String[] values; 
private TextView textView; 

public ListViewArrayAdapter(Context context, int resource, String[] values) { 
    super(context, resource, values); 
    // TODO Auto-generated constructor stub 
    this.context = context; 
    this.values = values; 
} 

@Override 
public View getView(final int position, View convertView, ViewGroup parent) 
{ 
    LayoutInflater inflater = (LayoutInflater) context 
     .getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
    View rowView = inflater.inflate(R.layout.list_item, parent, false); 
    textView = (TextView) rowView.findViewById(R.id.textView1); 
    textView.setText(values[position]); 
    return rowView; 
    } 

} 

List_View.xml

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:orientation="vertical" > 

<TextView 
    android:id="@+id/textView1" 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content" 
    android:background="#01B0F1" 
    android:longClickable="true" 
    android:paddingBottom="2dp" 
    android:paddingLeft="5dp" 
    android:paddingRight="5dp" 
    android:paddingTop="2dp" 
    android:text="@string/textview" 
    android:textColor="#FFFFFF" 
    android:textSize="25sp" /> 

</LinearLayout> 

Answer 1

更改適配器上的這種方法：

@Override 
public View getView(final int position, View convertView, ViewGroup parent) 
{ 
    LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
    View rowView = inflater.inflate(R.layout.list_item, parent, false); 
    rowView.setOnClickListener(new OnClickListener() { 

      @Override 
      public void onClick(View v) { 

       Log.d("s click","id: "); 
       Intent i = new Intent(context, yourActivity.class); //change your activity to the one you want to launch 
       context.startActivity(i); //you already had your context defined above so just use it to start the activity 

      } 
     }); 

    textView = (TextView) rowView.findViewById(R.id.textView1); 
    textView.setText(values[position]); 

    return rowView; 
    } 

} 

並刪除remindersList.setOnItemClickListener。這將工作;）

Answer 2

嘗試此..

remindersList.setOnItemClickListener(new OnItemClickListener() { 

     @Override 
     public void onItemClick(AdapterView<?> arg0, View v, int pos, 
       long id) { 

      Log.d("s click","pos: "+ pos); 
      Log.d("s click","id: "+ id); 
     }}); 

Answer 3

集的TextView

android:focusableInTouchMode="false" 
android:focusable="false" 

這會讓你的清單可聚焦 其他焦點移動到TextView的，並沒有得到點擊您的列表視圖。

- ListView Sample with TextView

Answer 4

嘗試刪除您MainActivtiy implements語句。