Searchview关闭问题

Question

我想处理折叠状态，但我无法处理onActionExpandListener。我使用actionbarsherlock，这里是我的代码。我在哪里犯错？

@Override 
public boolean onCreateOptionsMenu(Menu menu) { 
    getSupportMenuInflater().inflate(R.menu.main, menu); 
    menu.getItem(0).setVisible(aramaOnOff); 
    menu.getItem(1).setVisible(filterOnOff); 

    SearchView searchView = (SearchView)menu.findItem(R.id.imgBuyutec).getActionView(); 
    searchView.setOnQueryTextListener(this); 

    searchViewItem = menu.findItem(R.id.imgBuyutec); 
    searchViewItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() { 

     @Override 
     public boolean onMenuItemActionExpand(MenuItem item) { 
      // TODO Auto-generated method stub 
      return true; 
     } 

     @Override 
     public boolean onMenuItemActionCollapse(MenuItem item) { 

      return true; 
     } 
    }); 

    return true; 
} 

Answer 1

使用程序兼容性-V7，http://developer.android.com/guide/topics/ui/actionbar.html 然后使用下面的代码，

MenuItemCompat.setOnActionExpandListener(searchViewItem,new MenuItemCompat.OnActionExpandListener() { 
    @Override 
    public boolean onMenuItemActionExpand(MenuItem item) { 
     //whatever 
     return true; 
    } 

    @Override 
    public boolean onMenuItemActionCollapse(MenuItem item) { 
     //whatever 
     return true; 
    } 
});