Android Studio Can't find Drawable Resource

Question

package com.sarham.kabs.fruity;

import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.os.Bundle;
import android.support.v7.app.ActionBarDrawerToggle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;


public class MainActivity extends ActionBarActivity implements AdapterView.OnItemClickListener{

    private DrawerLayout drawerLayout;
    private ListView listView;
    private String[] planets;
    private ActionBarDrawerToggle drawerListener;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        drawerLayout = (DrawerLayout)findViewById(R.id.drawerLayout);
        listView = (ListView)findViewById(R.id.drawerListView);
        planets = getResources().getStringArray(R.array.planets);
        listView.setAdapter(new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, planets));
        listView.setOnItemClickListener(this);
        drawerListener = new ActionBarDrawerToggle(this, drawerLayout, R.mipmap.ic_drawer, R.string.drawer_open, R.string.drawer_close){
            @Override
            public void onDrawerOpened(View drawerView) {
                super.onDrawerOpened(drawerView);
                Toast.makeText(MainActivity.this,"Drawer Open", Toast.LENGTH_LONG).show();
            }

            @Override
            public void onDrawerClosed(View drawerView) {
                super.onDrawerClosed(drawerView);
                Toast.makeText(MainActivity.this, "Drawer Closed", Toast.LENGTH_LONG).show();
            }
        };
        drawerLayout.setDrawerListener(drawerListener);
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        //noinspection SimplifiableIfStatement
        if (id == R.id.action_settings) {
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @Override
    public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
        Toast.makeText(this, planets[position]+" Was selected", Toast.LENGTH_LONG).show();
        selectItem(position);
    }
    public void selectItem(int position){
        listView.setItemChecked(position, true);
        setTitle(planets[position]);
    }
    public void setTitle(String title){
        getSupportActionBar().setTitle(title);
    }
}

I'm working on a project in android studio, I'm trying to put the navigation drawer icon but I receive this error: 'cannot find symbol R.mipmap.if_drawer', I've tried placing it in the drawable but the same error is thrown for symbol 'R.drawable. ic_drawer'

After cleaning and rebuliding, I get the following message:

Error:(32, 26) error: no suitable constructor found for ActionBarDrawerToggle(MainActivity,DrawerLayout,int,int,int) constructor ActionBarDrawerToggle.ActionBarDrawerToggle(Activity,Toolbar,DrawerLayout,T,int,int) is not applicable (cannot instantiate from arguments because actual and formal argument lists differ in length) constructor ActionBarDrawerToggle.ActionBarDrawerToggle(Activity,DrawerLayout,Toolbar,int,int) is not applicable (actual argument int cannot be converted to Toolbar by method invocation conversion) constructor ActionBarDrawerToggle.ActionBarDrawerToggle(Activity,DrawerLayout,int,int) is not applicable (actual and formal argument lists differ in length) where T is a type-variable: T extends Drawable,DrawerToggle declared in constructor ActionBarDrawerToggle(Activity,Toolbar,DrawerLayout,T,int,int)

Answer 1

Please Clean Your Project & Rebuild .

Build > Clean Project Then Build > Rebuild Project

Answer 2

on checking through the errors the IDE was throwing and suggestions it gave, the following was what I learnt: there are two constructors for the ActionBarDrawerToggle:

1. ActionBarDrawerToggle(Activity activity, DrawerLayout drawerLayout, Toolbar toolbar, int drawerOpenContentDescription, int drawerClosedContentDescription)
2. ActionBarDrawerToggle(Activity activity, DrawerLayout drawerLayout, int drawerOpenContentDescription, int drawerClosedContentDescription)

I used the 2nd constructor with 4 parameters and the navigation drawer worked fine without placing the 'ic_drawer' icon, instead, it is replaced with a back arrow.