(Quick Reference)
renderErrors
Purpose
Allows rendering of errors in different formats (at the moment only an HTML list is implemented )
Examples
Render a list for the "book" bean:
<g:renderErrors bean="${book}" as="list" />Render a list for the title field of the "book" bean:
<g:renderErrors bean="${book}" as="list" field="title"/>Description
Attributes
as (optional) - What to render it as current options are "list" and "xml". Defaults to "list" if not specified.bean (optional) - The name of the bean to check for errorsmodel (optional) - The name of model, an map instance, to check for errorsfield (optional) - The field within the bean or model to check for errors for
Source
