MainActivity.java

package com.jonesrandom.tutorialmembuattoolbar;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;

public class MainActivity extends AppCompatActivity {

    Toolbar myToolbar;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        myToolbar = (Toolbar) findViewById(R.id.my_toolbar);

        /// Mengatur Toolbar ke dalam Support Action Bar
        setSupportActionBar(myToolbar);

        /// Merubah Title Toolbar
        getSupportActionBar().setTitle("Ini Tittle Toolbar");

        /// Menambah subtitle pada Toolbar
        getSupportActionBar().setSubtitle("Ini Subtittle Toolbar");

        /// Menambah Icon Pada Toolbar
        getSupportActionBar().setDisplayUseLogoEnabled(true);
        getSupportActionBar().setLogo(R.mipmap.ic_launcher);

        /// Mengaktifkan Home Button Toolbar
        getSupportActionBar().setDisplayHomeAsUpEnabled(true);


    }
}