Question

i am working on android.

i am creating a login button. i want that whenever i press login button then text color of that button should be changed.

and when this button pressed then login functionality should be performed.

for this i am coding like this:-

button_login.setOnTouchListener(new View.OnTouchListener() {
  @Override
  public boolean onTouch(View arg0, MotionEvent arg1) {

    // TODO Auto-generated method stub
    int action = arg1.getAction();
    if(action == MotionEvent.ACTION_DOWN) {                          
          button_login.setTextColor(Color.parseColor("#163D74"));
          return true;
    } else if (action == MotionEvent.ACTION_UP) {
          button_login.setTextColor(Color.parseColor("#FFFFFF"));
                  return true;
    }
         return false;

    }
 });        
button_login.setOnClickListener(new Button.OnClickListener() {

    @Override

        public void onClick(View v)
            {
    // checking the functionality of login

             }
           });

but only onTouchListener is working. login functionality is not working.

please suggest me what mistake i have done. and how can i implement these both functionalities. means how can i change the color of text of button and how can i perform login functionality.

Thank you in advance.

Answer 1

You should just declare your login functionality when action is UP.

button_login.setOnTouchListener(new View.OnTouchListener() {

        @Override

        public boolean onTouch(View arg0, MotionEvent arg1) {

            // TODO Auto-generated method stub

            int action = arg1.getAction();

            if(action == MotionEvent.ACTION_DOWN) {

                  button_login.setTextColor(Color.parseColor("#163D74"));

                return true;

            } else if (action == MotionEvent.ACTION_UP) {

                   // check logine functionality.
                  button_login.setTextColor(Color.parseColor("#FFFFFF"));

                return true;


            }

            return false;

        }

    });

Its does the same thing with the same logic.