zendframework 2 inputfilter customize default error message

Question

I am trying to customize the default error message \"Value is required and can\'t be empty\" in zf2

I am using following code to add customise default e

Answer 1

You also can set the error message of inputFilter so:

    $form = new ParticipantForm();  
    $mailInput = new Input('mail');
    $mailInput->setRequired(true);
    $mailInput->setErrorMessage("Empty input");