Request Code / Request Status See also "Getting a Result From an activity" developer.android.com/training/basics/intents/result.html A request code's purpose is to match the result of a "startActivityForResult" with the type of the original request. Request Code is an integer that identifies your request. On receiving the resultant Intent, reque…

RequestCode

// 1. Declare Request Code field in main activity

private static final int <<requestCodeName>> = 0;

//2. Bind request code to the startActivityForResult method. 
<<inflatedView>>.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                log("Entered footerView.OnClickListener.onClick()");

                //TODO - Attach Listener to inflatedView . Implement onClick().
                Intent startNewActivity = new Intent(<<mainActivityCLass>>.this, <<secondaryActivityClass>>.class);
                startActivityForResult(startNewActivity,<<requestCodeName>>);

            }
        });

//Secondary Activity 
//3.  Bind Result Codes to onCLickListeners using setResult() and finally return the intent. 

final Button cancelButton = (Button) findViewById(R.id.cancelButton);
		cancelButton.setOnClickListener(new OnClickListener() {
			@Override
			public void onClick(View v) {
				log("Entered cancelButton.OnClickListener.onClick()");

				  
				setResult(RESULT_CANCELED);
				finish();
			}
		});
	

	final Button submitButton = (Button) findViewById(R.id.submitButton);
		submitButton.setOnClickListener(new OnClickListener() {
			@Override
			public void onClick(View v) {
      	//TODO - return data Intent and finish
				setResult(Activity.RESULT_OK, data);
				finish();
			}
		});
	}
      
      		

//MainActivity  
//Todo Check result code and request code. Encapsulate within onActivityRestult method.  
@Override
	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
	
	
		 if(resultCode == RESULT_OK) {
             if(requestCode == <<requestCodeName>>) {
                //ToDo if Result Code OK  
                     mAdapter.add(new ToDoItem(data));
             } }
  }