(Quick Reference)
fieldValue
Purpose
Inspects a bean which has been the subject of
data binding and obtains the value of the field. If the bean had
errors during data binding then the originally submitted value is returned from the bean's
errors object else the value from the bean's property is returned. The value returned will be HTML-encoded.
Examples
<g:fieldValue bean="${book}" field="title" />// or as a method
<input type="text" value="${fieldValue(bean: book, field: 'title')}" />Description
Attributes
bean (required) - The bean instance to inspectfield (required) - The name of the field to obtain the value of
Source
