Question

In java, after creating a button this way:

Button button1= new Button();   

i can identify the reference of a button this way

public void actionPerformed(ActionEvent bottonName){            
            Button name_of_the_button= (Button)bottonName.getSource();
                    //Inside 'name_of_the_button' I have 'button1'
}

How can i do the same on android? I tried this way

 public void onClick(View bottonName) {
            Button name_of_the_button= (Button )bottonName.getSource();
}

But on android there isn’t the method getSource().

Answer 1

Button name_of_the_button = (Button)findViewById(R.id.my_btn);

then

name_of_the_button.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {

            if (v.getId() == R.id.my_btn) {

                              // button action here

            }

        }
    });