android - Weird NavigationView Checkable behavior -

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this menu xml file

<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="ng.edu.binghamuni.bhu.ui.activity.homeactivity"> <group android:checkablebehavior="single">     <item         android:id="@+id/drawer_item_today"         android:icon="@drawable/ic_schedule_black_48dp"         android:orderincategory="100"         android:title="@string/today"         app:showasaction="never" />      <item         android:id="@+id/drawer_item_classes"         android:icon="@drawable/ic_chrome_reader_mode_black_48dp"         android:orderincategory="100"         android:title="@string/action_classes"         app:showasaction="never" /> </group>   <item     android:id="@+id/drawer_item_settings"     android:checkable="false"     android:icon="@drawable/ic_settings_black_48dp"     android:orderincategory="200"     android:title="@string/action_settings"     app:showasaction="never" />  <item     android:id="@+id/drawer_item_logout"     android:checkable="false"     android:icon="@drawable/ic_exit_to_app_black_48dp"     android:orderincategory="500"     android:title="@string/logout"     app:showasaction="never" />

i use settings item navigate activity , logout item logging out (obviously) , that's why dont want them checked turns out settings gets check , when navigate settings activity , come down stack settings item checked.

thanks in advance help.

enter image description here

<group android:checkablebehavior="single">         <item             android:id="@+id/drawer_item_today"             android:icon="@drawable/ic_schedule_black_48dp"             android:orderincategory="100"             android:title="@string/today"             app:showasaction="never" />          <item             android:id="@+id/drawer_item_classes"             android:icon="@drawable/ic_chrome_reader_mode_black_48dp"             android:orderincategory="100"             android:title="@string/action_classes"             app:showasaction="never" />         <item             android:id="@+id/drawer_item_settings"             android:checkable="false"             android:icon="@drawable/ic_settings_black_48dp"             android:orderincategory="200"             android:title="@string/action_settings"             app:showasaction="never" />          <item             android:id="@+id/drawer_item_logout"             android:checkable="false"             android:icon="@drawable/ic_exit_to_app_black_48dp"             android:orderincategory="500"             android:title="@string/logout"             app:showasaction="never" />     </group>

you need add 'checkablebehavior' second group of items.


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