Disable Button when Edit Text Fields empty

Question

I have two text fields and a Button. I want to disable the Button unless both EditText-Fields are not empty. I tried many solutions here at stackoverflow, but they don\'t wo

Answer 1

You method checkFieldsForEmptyValues is too complicated for what your doing, try just by doing :

 private  void checkFieldsForEmptyValues(){
        Button b = (Button) findViewById(R.id.btnRegister);

        String s1 = editText1.getText().toString();
        String s2 = editText2.getText().toString();

        if (s1.length() > 0 && s2.length() > 0) {
            b.setEnabled(true);
        } else {
            b.setEnabled(false);
        }

}