我正在尝试创建在搜索时采用多个参数的android应用程序。目前,我有一个可搜索的界面,我可以从我的操作栏搜索。但是,我想创建一个像搜索栏这样的yelp,我有2个文本字段输入数据,如图所示:
如何在搜索时添加其他文字字段? 这是我用于初始化搜索的代码
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_home, menu);
// Associate searchable configuration with the SearchView
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
final SearchView searchView =
(SearchView) menu.findItem(R.id.action_search).getActionView();
searchView.setSearchableInfo(
searchManager.getSearchableInfo(getComponentName()));
// set query change listener to hide keyboard after input has been
// submitted
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextChange(String newText) {
return false;
}
@Override
public boolean onQueryTextSubmit(String query) {
// hides and then unhides search tab to make sure keyboard
// disappears when query is submitted
searchView.clearFocus();
return false;
}
});
这是我的menu_layout:
<item
android:id="@+id/action_search"
android:title="@string/search"
android:orderInCategory="100"
impulz:showAsAction="always"
impulz:actionViewClass="android.widget.SearchView"/>
<item android:id="@+id/action_settings" android:title="@string/action_settings"
android:orderInCategory="100" impulz:showAsAction="never" />
非常感谢。
答案 0 :(得分:1)
actionBar.setCustomView(R.layout.custom_search);
并以编程方式设置actionBar
&#34;自定义视图&#34;
像这样:
<强> custom_search.xml 强>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="right"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical" >
<com.actionbarsherlock.widget.SearchView
android:id="@+id/search1"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:iconifiedByDefault="false"
android:visibility="invisible" />
<com.actionbarsherlock.widget.SearchView
android:id="@+id/search2"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:iconifiedByDefault="false"
android:visibility="invisible" />
</LinearLayout>
<ImageButton
android:id="@+id/btn_search_content"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:src="@drawable/search_content" />
</LinearLayout>
<强> menu.xml文件强>
<item
android:id="@+id/menu_search"
android:icon="@drawable/red_icon"
android:showAsAction="always"
android:title="search" />
将setCustomView
用于onCreate()
<强> MainActivity 强>
@Override
public void onCreate(Bundle savedInstanceState) {
// ...
actionBar.setCustomView(R.layout.custom_search);
actionBarCustomView = action_bar.getCustomView();
searchView = ((SearchView) actionBarCustomView.findViewById(R.id.search1));
searchView2 = ((SearchView) actionBarCustomView.findViewById(R.id.search2));
searchView.setOnCloseListener(new SearchView.OnCloseListener() {
@Override
public boolean onClose() {
searchView.setVisibility(View.INVISIBLE);
searchView2.setVisibility(View.INVISIBLE);
return false;
}
});
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menu_search:
//set visibilty
//do what ever you want
break;
}
return true;
}
希望这对你有用。