Options Menu Example

Step 1: Project Structure

Step 2. Layout file (activity_main.xml)

&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity" &gt;

    &lt;TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_centerVertical="true"
        android:text="OptionsMenu Example"
        tools:context=".MainActivity" /&gt;

&lt;/RelativeLayout&gt;

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:tools="http://schemas.android.com/tools"

android:layout_width="match_parent"

android:layout_height="match_parent"

tools:context=".MainActivity" >

<TextView

android:layout_width="wrap_content"

android:layout_height="wrap_content"

android:layout_centerHorizontal="true"

android:layout_centerVertical="true"

android:text="OptionsMenu Example"

tools:context=".MainActivity" />

</RelativeLayout>

Step 3: Menu file (menu/main.xml)

&lt;menu xmlns:android="http://schemas.android.com/apk/res/android" &gt;
    &lt;item android:id="@+id/menu_settings" android:orderInCategory="100"   
    android:showAsAction="never" android:title="@string/action_settings"/&gt;
    
    &lt;item android:id="@+id/item1" android:title="Option1"&gt;&lt;/item&gt;
    &lt;item android:id="@+id/item2" android:title="Option2"&gt;&lt;/item&gt;
    &lt;item android:id="@+id/item3" android:title="Option3"&gt;&lt;/item&gt;
    &lt;item android:id="@+id/item4" android:title="Option4"&gt;&lt;/item&gt;
    &lt;item android:id="@+id/item5" android:title="Option5"&gt;&lt;/item&gt;
    &lt;item android:id="@+id/item6" android:title="Option6"&gt;&lt;/item&gt;
&lt;/menu&gt;

<item android:id="@+id/menu_settings" android:orderInCategory="100"

android:showAsAction="never" android:title="@string/action_settings"/>

</menu>

Step 4: Source Code (MainActivity.java)

package com.example.hellomenu1;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;

public class MainActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
    }
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }
     public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.item1:
          Toast.makeText(this, "Option1", Toast.LENGTH_SHORT).show();
          return true;
        case R.id.item2:
          Toast.makeText(this, "Option2", Toast.LENGTH_SHORT).show();
          return true;
        case R.id.item3:
          Toast.makeText(this, "Option3", Toast.LENGTH_SHORT).show();
          return true;           
        case R.id.item4:
          Toast.makeText(this, "Option4", Toast.LENGTH_SHORT).show();
          return true;
        case R.id.item5:
          Toast.makeText(this, "Option5", Toast.LENGTH_SHORT).show();
          return true;
        case R.id.item6:
          Toast.makeText(this, "Option6", Toast.LENGTH_SHORT).show();
          return true;           
        default:
          return super.onOptionsItemSelected(item);
        } 
    } 
}

package com.example.hellomenu1;

import android.app.Activity;

import android.os.Bundle;

import android.view.Menu;

import android.view.MenuItem;

import android.widget.Toast;

public class MainActivity extends Activity {

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

}

@Override

public boolean onCreateOptionsMenu(Menu menu) {

getMenuInflater().inflate(R.menu.main, menu);

return true;

}

public boolean onOptionsItemSelected(MenuItem item) {

switch (item.getItemId()) {

case R.id.item1:

Toast.makeText(this, "Option1", Toast.LENGTH_SHORT).show();

return true;

case R.id.item2:

Toast.makeText(this, "Option2", Toast.LENGTH_SHORT).show();

return true;

case R.id.item3:

Toast.makeText(this, "Option3", Toast.LENGTH_SHORT).show();

return true;

case R.id.item4:

Toast.makeText(this, "Option4", Toast.LENGTH_SHORT).show();

return true;

case R.id.item5:

Toast.makeText(this, "Option5", Toast.LENGTH_SHORT).show();

return true;

case R.id.item6:

Toast.makeText(this, "Option6", Toast.LENGTH_SHORT).show();

return true;

default:

return super.onOptionsItemSelected(item);

}

Step 5: The Output

Classrecord

Classrecord for everyone!

Options Menu Example

Related

Be the first to comment

Leave a Reply Cancel reply

Share this:

Related

Be the first to comment

Leave a Reply Cancel reply