android - How to collapse SearchView on backpressed using appcompat v7.? -


i using appcompat v7 searchview toolbar except actionbar. below menu xml file , java file.

menu file:

<menu xmlns:android="http://schemas.android.com/apk/res/android"     xmlns:tools="http://schemas.android.com/tools"     xmlns:app="http://schemas.android.com/apk/res-auto" >      <item         android:id="@+id/action_search"         android:icon="@drawable/ic_action_search"         android:title="@string/search"         app:actionviewclass="android.support.v7.widget.searchview"         app:showasaction="always"/>     <item         android:id="@+id/action_sort"         android:icon="@drawable/ic_action_sort"         android:title="@string/sort"         app:showasaction="ifroom"/>  </menu>

java file:

@override     public boolean oncreateoptionsmenu(menu menu) {         menuinflater menuinflater = getmenuinflater();         menuinflater.inflate(r.menu.dashboard, menu);           menuitem searchitem = menu.finditem(r.id.action_search);         searchmanager searchmanager = (searchmanager) mainactivity.this.getsystemservice(context.search_service);           if (searchitem != null) {             searchview = (searchview) searchitem.getactionview();         }         if (searchview != null) {             searchview.setsearchableinfo(searchmanager.getsearchableinfo(mainactivity.this.getcomponentname()));         }             return super.oncreateoptionsmenu(menu);     }

now want collapse searchview if expanded otherwise want work backpressed on backpressed() method. how can achieve this.?

collapsing on backpressed handled default in own setup. didn't implement custom onbackpressed method. did nothing special except extending actionbaractivity.

i used menuitemcompat actionview, might trick.

this menu xml

<menu xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:app="http://schemas.android.com/apk/res-auto" tools:context="com.yourapp.youractivity">  <item     android:id="@+id/search"     android:title="@string/app_name"     android:icon="@drawable/nav_search"     app:showasaction="ifroom|collapseactionview"     app:actionviewclass="android.support.v7.widget.searchview" />  </menu>

this how create menu

@override public boolean oncreateoptionsmenu(menu menu) {      getmenuinflater().inflate(r.menu.shop_list, menu);      searchmanager searchmanager =                    (searchmanager)getsystemservice(context.search_service);      //using menuitemcompat here, can trick     searchview =              (searchview)menuitemcompat.                         getactionview(menu.finditem(r.id.search));      searchview.setsearchableinfo(             searchmanager.getsearchableinfo(getcomponentname()));      //etc...     //etc...      return true; }

Comments

  1. Biswajit Das28 September 2020 at 12:58

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