2015-05-19 106 views
0

我只是把searchView工具欄上,但我得到問題時,我崩潰searchView我越來越多的箭頭我在這張照片中提到..searchview是在菜單文件夾..所以給一些建議如何刪除此箭頭.....提前.thanks searchview screenshot image如何刪除searchview中的箭頭?

<menu xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:app="http://schemas.android.com/apk/res-auto" 
    xmlns:tools="http://schemas.android.com/tools" 

    tools:context="com.play.findnearplace.MainActivity" > 

    <item 
     android:id="@+id/action_settings" 
     android:orderInCategory="100" 
     android:title="@string/action_settings" 
     app:showAsAction="never"/> 

    <item android:id="@+id/action_search" 
      android:title="@string/action_search" 
      android:icon="@drawable/search" 
     app:showAsAction="always|collapseActionView" 

      app:actionViewClass="android.support.v7.widget.SearchView" /> 

</menu> 

MainActivity.java

@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); 

     SearchView searchView = (SearchView) menu.findItem(R.id.action_search).getActionView(); 

     searchView.setSubmitButtonEnabled(true); 
     searchView.setOnQueryTextListener(this); 
     return true; 
    } 

    @Override 
    public boolean onOptionsItemSelected(MenuItem item) { 
     // Handle action bar item clicks here. The action bar will 
     // automatically handle clicks on the Home/Up button, so long 
     // as you specify a parent activity in AndroidManifest.xml. 
     int id = item.getItemId(); 
     if (id == R.id.action_settings) { 
      return true; 
     } 
     return super.onOptionsItemSelected(item); 
    } 

    @Override 
    public void onClick(View v) { 
     // TODO Auto-generated method stub 

    } 

    @Override 
    public boolean onQueryTextChange(String newText) { 
     // TODO Auto-generated method stub 
     if (TextUtils.isEmpty(newText)) 
      { 
      filter.filter(""); 
      } 
      else 
      { 
       filter.filter(newText.toString()); 
      } 
     return true; 
    } 

    @Override 
    public boolean onQueryTextSubmit(String arg0) { 
     // TODO Auto-generated method stub 
     return false; 
    } 
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您是否有任何通脹代碼?你在哪裏膨脹你的主要活動?你可以發佈嗎? – Naveed

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這裏是我的通貨膨脹代碼,我宣佈和處理searchview – kishan

回答

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刪除此行,以擺脫箭頭:

searchView.setSubmitButtonEnabled(true); 

查看關於search的文檔查看submit button

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謝謝你naveed ...它的刪除 – kishan