netui
netui:error Tag
Renders an error message with a given error key if that key can be found in the
ActionMessages registered in the PageContext
at
org.apache.struts.action.Action.ERROR_KEY
.
<netui:error
[bundleName="string_bundleName"]
key="string_or_expression_key"
[locale="string_locale"] />
Renders an error message with a given error key if that key can be found in the
ActionMessages registered in the PageContext
at
org.apache.struts.action.Action.ERROR_KEY
.
The following optional message keys will be utilized if corresponding
messages exist for them in the application resources:
- error.prefix - If present, the corresponding message will be
rendered before each individual error message.
- error.suffix - If present, the corresponding message will be
rendered after each individual error message.
Attributes |
bundleName |
Required: No | Type:
String |
Supports runtime evaluation / JSP Expression Language: Yes |
The name of the message bundle, as defined in the page flow's
Jpf.MessageBundle annotation. This defaults to org.apache.struts.action.Action.MESSAGES_KEY. |
key |
Required: Yes | Type:
String |
Supports runtime evaluation / JSP Expression Language: Yes |
The key under which the error was stored (often the name of the form bean property associated with the error) |
locale |
Required: No | Type:
String |
Supports runtime evaluation / JSP Expression Language: Yes |
The name of the session attribute key for the user's locale.
This defaults to org.apache.struts.action.Action.LOCALE_KEY. |
In this sample, the "InvalidName" message from the errorMessages bundle will be used to output the error.
<netui:error bundleName="errorMessages" key="InvalidName"/>
Tag Information |
Tag Class | org.apache.beehive.netui.tags.html.Error |
TagExtraInfo Class | None |
Body Content | empty |
Display Name | None |