(Quick Reference)

fieldValue

目的
Purpose

Inspects a bean which has been the subject of data binding and obtains the value of the field either from the originally submitted value in the bean's errors object populated during data binding or from the value of a bean's property. Once the value is obtained it will be automatically HTML-encoded.

使用例
Examples

<g:fieldValue bean="${book}" field="title" />

// or as a method <input type="text" value="${fieldValue(bean: book, field: 'title')}" />

詳細
Description

属性

Attributes
  • bean (required) - The bean instance to inspect
  • field (required) - The name of the field to obtain the value of

ソース
Source

{source:tag=ValidationTagLib.fieldValue} {source}