Android Email Validation on EditText

Question

I have one edittext and I would to to write email validation in my Editttext this is a xml code

Answer 1

Android Email Validation Simplest way

   String validemail= "[a-zA-Z0-9\\+\\.\\_\\%\\-\\+]{1,256}" +

                        "\\@" +

                        "[a-zA-Z0-9][a-zA-Z0-9\\-]{0,64}" +

                        "(" +

                        "\\." +

                        "[a-zA-Z0-9][a-zA-Z0-9\\-]{0,25}" +

                        ")+";

               String emal=email.getText().toString();

                Matcher matcherObj = Pattern.compile(validemail).matcher(emal);



                        if (matcherObj.matches()) {

                               Toast.makeText(getApplicationContext(), "enter 

all details", Toast.LENGTH_SHORT).show();

                        }

                        else 
{
                            Toast.makeText(getApplicationContext(),"please enter 

valid email",Toast.LENGTH_SHORT).show();

                        }