Java tutorial
//package com.java2s; import android.app.Activity; import android.graphics.drawable.ColorDrawable; public class Main { /** * Set action bar background * * @param activity The activity to set ActionBar background to. * @param resColorId The Drawable color to set the ActionBar to. */ public static void setActionBarBackground(Activity activity, int resColorId) { // change action bar color activity.getActionBar() .setBackgroundDrawable(new ColorDrawable(activity.getResources().getInteger(resColorId))); activity.getActionBar().setDisplayShowTitleEnabled(false); activity.getActionBar().setDisplayShowTitleEnabled(true); } }