.. include:: ../../../Includes.txt


.. _reference-rules-digit:

=====
digit
=====

Checks if the submitted value only has the characters 0-9.


.. _reference-rules-digit-element:

element
=======

:aspect:`Description:`
    See general information for :ref:`reference-validation-attributes-element`.


.. _reference-rules-digit-error:

error
=====

:aspect:`Description:`
    See general information for :ref:`reference-validation-attributes-error`.

:aspect:`Default:`
    *local language:*"The value contains not only digit characters"


.. _reference-rules-digit-message:

message
=======

:aspect:`Description:`
    See general information for :ref:`reference-validation-attributes-message`.

:aspect:`Default:`
    *local language:*"Use digit characters"


.. _reference-rules-digit-showmessage:

showMessage
===========

:aspect:`Description:`
    See general information for :ref:`reference-validation-attributes-showmessage`.

[tsref:(cObject).FORM->rules.digit]