Android onClick method

Question

I have two onclick method in android project

    clr=(Button)findViewById(R.id.Button01);
    clr.setOnClickListener(new OnClickListener() {

        public void onClick(View v) {

            tv1.setText("CLR");

            et1.setText("");
            refrigerant = "";
            pres = "";
            temperature = "";

            superheat_oda = 0;
            sub_cool = 0;
}
    });

And i have onther onClick method in which i have to call that method directly

    prs=(Button)findViewById(R.id.Button02);
    prs.setOnClickListener(new OnClickListener() {


                     -----      I have to call that method---

                                                 }
    });

Is there Any Solution for this?

Answer 1

you can do something like this in the XML file

<Button
 android:layout_height="wrap_content"
 android:layout_width="wrap_content"
 android:onClick="some_function" />

and put this function in the Java file

public void some_function(View view) {
 // stuff...
}

and put the some_function in both "onClick"s

Answer 2

You should turn to use the simplest way that I always do as below:

@Override
public void onCreate(Bundle savedInstanceState) {
        button1.setOnClickListener(onClickListener);
        button2.setOnClickListener(onClickListener);

}

private OnClickListener onClickListener = new OnClickListener() {

    @Override
    public void onClick(final View v) {
             switch(v.getId()){
                 case R.id.button1:
                      //DO something
                 break;
                 case R.id.button2:
                      //DO something
                 break;
              }

    }
};