getActionView() of my MenuItem return null

I just would like to tweak the View of an ActionBar MenuItem by code.

Unfortunately, it seems that getActionView always return null!

My code:

@Override
public boolean onCreateOptionsMenu(Menu menu) {
	MenuInflater inflater = this.getSupportMenuInflater();
	inflater.inflate(R.menu.folder, menu);
	return super.onCreateOptionsMenu(menu);

}

public boolean onPrepareOptionsMenu(final Menu menu) {
	MenuItem menuFolder = menu.findItem(R.id.menu_folder);
	Log.i("", "* onPrepareOptionsMenu *" + menuFolder);
	Log.i("", "* getActionView *" + menuFolder.getActionView());

Log is:

> 01-11 22:13:42.884: I/(7893): * onPrepareOptionsMenu > *com.actionbarsherlock.internal.view.menu.MenuItemWrapper@41401ac8 > > 01-11 22:13:42.884: I/(7893): * getActionView *null

Thank a lot for any help

Edit:

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
    
    <item 
          android:id="@+id/menu_folder"
          android:icon="@drawable/ic_menu_archive"
          android:showAsAction="always"/>
</menu>

you should use

app:actionLayout="@layout/menu_actionbar_basket"

thats the trick if you use

android:actionLayout="@layout/menu_actionbar_basket"

you would always get null exception in default toolbar.

getActionView() only works if there's a custom actionView from setActionView.

For me the solution that worked is to use app namespace instead of android.

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

Don't forget to declare it: xmlns:app="http://schemas.android.com/apk/res-auto"

First Solution

This happen may be you not set actionLayout in Menu file so set your actionLayout in menu file

app:actionLayout="@layout/your_action_layout"

Second Solution and the second solution is

from

android:actionLayout="@layout/your_action_layout"

to

app:actionLayout="@layout/your_action_layout"

If your debug build is working without any issues and issue is only with release build then this may be because of proguard configuration. If you have enabled proguard in your application then add below line to proguard-rules.pro

-keep class android.support.v7.widget.SearchView { *; }

in order to get the MenuItem View i use:

@Override
public boolean onOptionsItemSelected(MenuItem item) {

    switch (item.getItemId()) {
        case R.id.someMenuItem:

            View v = findViewById(R.id.someMenuItem);
            doSomethingWithView(v);

            break;
    }

    return super.onOptionsItemSelected(item);
}