Android Checkable Menu Item

Android Problem Overview

I have the following menu layout in my Android app:

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:id="@+id/item1" 
          android:titleCondensed="Options"
          android:title="Highlight Options" 
          android:icon="@android:drawable/ic_menu_preferences" />

   <item android:id="@+id/item2" 
         android:titleCondensed="Persist"
         android:title="Persist" 
         android:icon="@android:drawable/ic_menu_preferences" 
         android:checkable="true" />
</menu>

My problem is that the second menu item doesn't appear to be "checkable" when I run my app in the Android emulator. There should be a green tick about the item, right? To indicate that its checkable.

Am I doing something wrong?

Android Solutions

Solution 1 - Android

Layout looks right. But you must check and uncheck menu item in code.

From the documentation:

> When a checkable item is selected, the system calls your respective item-selected callback method (such as onOptionsItemSelected()). It is here that you must set the state of the checkbox, because a checkbox or radio button does not change its state automatically. You can query the current state of the item (as it was before the user selected it) with isChecked() and then set the checked state with setChecked().

Solution 2 - Android

Wrap the items in a group element, like this:

<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <group android:checkableBehavior="all">
        <item android:id="@+id/item1"
              android:titleCondensed="Options"
              android:title="Highlight Options"
              android:icon="@android:drawable/ic_menu_preferences">
        </item>
        <item android:id="@+id/item2"
              android:titleCondensed="Persist"
              android:title="Persist"
              android:icon="@android:drawable/ic_menu_preferences"
              android:checkable="true">
        </item>
    </group>
</menu>

From the Android docs:

>The android:checkableBehavior attribute accepts either: > >single - Only one item from the group can be checked (radio buttons) > >all - All items can be checked (checkboxes) > >none - No items are checkable

Solution 3 - Android

You can create a checkable menu item by setting the actionViewClass to a checkable widget like android.widget.CheckBox

res/menu/menu_with_checkable_menu_item.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/action_favorite"
        android:checkable="true"
        android:title="@string/action_favorite"
        app:actionViewClass="android.widget.CheckBox"
        app:showAsAction="ifRoom|withText" />
</menu>

And you can can even style it to be a checkable star if you set actionLayout to a layout with a styled android.widget.CheckBox

res/layout /action_layout_styled_checkbox.xml

<CheckBox xmlns:android="http://schemas.android.com/apk/res/android"
    style="?android:attr/starStyle"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

res/menu/menu_with_checkable_star_menu_item.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/action_favorites"
        android:checkable="true"
        android:title="@string/action_favorites"
        app:actionLayout="@layout/action_layout_styled_checkbox"
        app:showAsAction="ifRoom|withText" />
</menu>

To set the value

menuItem.setChecked(true/false);

To get the value

menuItem.isChecked()

Cast MenuItem to CheckBox

CheckBox checkBox= (CheckBox) menuItem.getActionView();

Solution 4 - Android

I've found that the best solution was to just use the onOptionsItemSelected() method as of my current API (27-28).

@Override
   public boolean onOptionsItemSelected(MenuItem item) 
   {    
       
//Copy from here...
       int itemId = item.getItemId();
       
       if(item.isChecked())                          
       { 
           if(R.id.edit_tile_checkbox == itemId)     //Individual checkbox logic
           {   /*TODO unchecked Action*/} 
           item.setChecked(false);                   //Toggles checkbox state.
       }
       else
       {
            if(R.id.edit_tile_checkbox == itemId)    //Individual checkbox logic
            {/*TODO checked Action*/}
            item.setChecked(true);                   //Toggles checkbox state.
       }
//...To here in to your onOptionsItemSelected() method, then make sure your variables are all sweet.

       return super.onOptionsItemSelected(item);
   }

I spent way to long on here for this answer. and for whatever reason, the answers above didn't help (I'm a returning newbie I probably mucked something up I'm sure). There could be a better way of doing this so helpful criticism is welcomed.

Solution 5 - Android

Answering because the answers here seem long and convoluted.. I have some exact Kotlin code here

Override your activity at the top and override the function onMenuItemClick, Have a function to handle the button click to open the menu.

Have an array or list which holds the checked value and sets the check when the menu is re-created

Note: This code does not keep the menu open, It only ensures that checked items remain checked. I noted there are lots of solutions to that on stack overflow, so have a look at them if that's what you desire

class exampleActivity : AppCompatActivity(), PopupMenu.OnMenuItemClickListener {
   private var checkChecked = arrayListOf(false,false)
   //some code

  fun clickBTN(v: View){
        val popup = PopupMenu(this,v)
        popup.setOnMenuItemClickListener(this)
        popup.inflate(R.menu.yourmenufilename)
        //assuming you have 2 or more menu items
        popup.menu[0].isChecked = checkChecked[0]
        popup.menu[1].isChecked = checkChecked[1]
        popup.show()
  }

  override fun onMenuItemClick(item: MenuItem?): Boolean {
     when(item?.itemID){
        R.id.item0 -> {
                item.isChecked = !item.isChecked
                checkChecked[0] = item.isChecked
                return true
        }
        R.id.item1 -> {
                item.isChecked = !item.isChecked
                checkChecked[1] = item.isChecked
                return true
        }
  }
}

of course in XML you should have your Button and Menu setup. An example menu is here

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:id="@+id/item0"
        android:title="@string/hi"
        android:checkable="true"/>
    <item android:id="@+id/item1"
        android:title="@string/yo"
        android:checkable="true"/>
</menu>

Solution 6 - Android

This may be theme dependant but my menu didn't show a checkbox. I found this :

> Note: Menu items in the Icon Menu cannot display a checkbox or radio > button. If you choose to make items in the Icon Menu checkable, then > you must personally indicate the state by swapping the icon and/or > text each time the state changes between on and off.

Solution 7 - Android

For Adding Menu items Programmatically,

@Override
public boolean onCreateOptionsMenu(Menu menu) {
   
    menu.add("Item1").setActionView(R.layout.action_layout_checkbox).setCheckable(true);
    return super.onCreateOptionsMenu(menu);
}

res/layout /action_layout_checkbox.xml

<CheckBox xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

Solution 8 - Android

READ THIS

As has been said the "manual checking" is only the tip of the iceberg. It flashes the menu away so fast the users don't see anything happen and it is very counter intuitive, frustrating, and effectively utter crap. The REAL TASK (therefore) is allowing the check box event to be digested by the users mind.

Good news: this can be done and it does work and this is how you do it. @TouchBoarder had it best so I will copy his code. then develop it.

the idea is to detect if the checkbox is clicked, then (and only if that one is picked) slightly suppress the menu removal, add a timer for 500ms then close the menu, this give the "tick" animation of the checkbox time to run and creates the right "feel"

<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/action_favorite"
        android:checkable="true"
        android:title="@string/action_favorite"
        app:actionViewClass="android.widget.CheckBox"
        app:showAsAction="ifRoom|withText" />
</menu>

then you make this method as usual, but you make sure you add all this extra bumpf

public boolean onCreateOptionsMenu(Menu menu) {
	// Inflate the bottom bar and the top bar (weird)
	BottomAppBar bottomBar = findViewById(R.id.bottom_app_bar_help);
	Menu bottomMenu = bottomBar.getMenu();
	getMenuInflater().inflate(R.menu.bottom_nav_menu, bottomMenu);
	for (int i = 0; i < bottomMenu.size(); i++) {
		bottomMenu.getItem(i).setOnMenuItemClickListener(item -> {
			if (item.getItemId()==R.id.action_favorite){
				item.setChecked(!item.isChecked());
				// Keep the popup menu open
				item.setShowAsAction(MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW);
				item.setActionView(new View(frmMain.this));
				item.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
					@Override
					public boolean onMenuItemActionExpand(MenuItem item) {
						final Handler handler = new Handler();
						handler.postDelayed(() -> bottomMenu.close(), 500);
						return false;
					}

					@Override
					public boolean onMenuItemActionCollapse(MenuItem item) {
						final Handler handler = new Handler();
						handler.postDelayed(() -> bottomMenu.close(), 500);
						return false;
					}
				});
				return false;
			}
			else {
				return onOptionsItemSelected(item);
			}
		});
	}
	return true;
}

the other menu events are here

public boolean onOptionsItemSelected(MenuItem item) {
	// Bottom Bar item click
	try {
		switch (item.getItemId()) {
			case R.id.mnuExit:
				MenuClick(ClickType.LOGOUT);
				return true;
			
			case R.id.mnuList:
				MenuClick(ClickType.LIST);
				return true;
			default:
				return super.onOptionsItemSelected(item);
		}
	} catch (Exception e) {
		e.printStackTrace();
	}
	return super.onOptionsItemSelected(item);
}

Solution 9 - Android

I have two items in the menu and set to checkable in menu.xml file like below

    <item
        android:id="@+id/A"
        android:title="A"
        app:showAsAction="never"
        android:checkable="true"/>
    <item
        android:id="@+id/B"
        android:title="B"
        app:showAsAction="never"
        android:checkable="true"/>

and logic for the menu checkboxes is below.

@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {

    switch (item.getItemId()) {
        case R.id.A:
           //logic goes here


            if(item.isChecked())
            {
             //logic is it is checked
             item.setChecked(false);
            }
            else
            {
               //logic is it is not checked
                item.setChecked(true);
            }
            return true;
        case R.id.B:
         //logic for second checkbox goes here


            if(item.isChecked())
            {
             //logic is it is checked
                item.setChecked(false);
            }
            else
            {
             //logic is it is not checked
                item.setChecked(true);
            }
            return true;
        default:
            return super.onOptionsItemSelected(item);
    }

Content Type	Original Author	Original Content on Stackoverflow
Question	Icemanind	View Question on Stackoverflow
Solution 1 - Android	Sergey Glotov	View Answer on Stackoverflow
Solution 2 - Android	Gabriel Negut	View Answer on Stackoverflow
Solution 3 - Android	TouchBoarder	View Answer on Stackoverflow
Solution 4 - Android	Thomas Blake	View Answer on Stackoverflow
Solution 5 - Android	Rowan Berry	View Answer on Stackoverflow
Solution 6 - Android	sham	View Answer on Stackoverflow
Solution 7 - Android	Lins Louis	View Answer on Stackoverflow
Solution 8 - Android	Mr Heelis	View Answer on Stackoverflow
Solution 9 - Android	user8903954	View Answer on Stackoverflow