Adding the same context menu to multiple activities

Question

I\'m trying to figure out how to include common pieces of code in multiple activities.

More specifically, I have a context menu that I would like to include in sever

Answer 1

if you want to add same functionality in more than 1 activity than create 1 common activity like BaseActivity and extend that activity will include that common functions in your inherited all activities

for example i have called checklogin function , you can put your menu code here,

public class BaseActivity extends Activity {

      @Override
     protected void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     settings = getSharedPreferences(PREFS_NAME, 0);
        if (IsFullScreen) {
           requestWindowFeature(Window.FEATURE_NO_TITLE);
           getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN);
        }

        this.CheckLogin();
     }

    // Check login function
    // Your menu code

  }

now you can extend it in your activities

public class MainScreen extends BaseActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);

    this.setContentView(R.layout.mainscreen);

   }

}