Date: 2004-12-02T15:03:05
Editor: JoeGermuska <[EMAIL PROTECTED]>
Wiki: Apache Struts Wiki
Page: StrutsDeprecatedActionErrors
URL: http://wiki.apache.org/struts/StrutsDeprecatedActionErrors
remove <code> tags which don't work in the wiki; try to answer
comment/question
Change Log:
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@@ -22,7 +22,7 @@
</html:messages>
}}}
-This change was motivated by the realization that there are non-error messages
that need to be communicated. Action now has an additional method
<code>saveMessages(request,ActionMessages)</code>, which saves the messages in
request scope under a different key,
[http://jakarta.apache.org/struts/api/org/apache/struts/Globals.html#MESSAGE_KEY
Globals.MESSAGE_KEY]. To display messages saved with
<code>saveMessages(request,ActionMessages)</code>:
+This change was motivated by the realization that there are non-error messages
that need to be communicated. Action now has an additional method
'''saveMessages(request,ActionMessages)''', which saves the messages in request
scope under a different key,
[http://jakarta.apache.org/struts/api/org/apache/struts/Globals.html#MESSAGE_KEY
Globals.MESSAGE_KEY]. To display messages saved with '''saveMessages''':
{{{
<html-el:messages id="msg" message="true">
<c:out value="${msg}"/>
@@ -49,3 +49,5 @@
Comment from [EMAIL PROTECTED]: So what do you recommend for somebody who
already wants to use ActionMessages, but also has ValidatorForm?
+
+Response: use ActionMessages anywhere except in an ActionForm. Soon we will
provide an alternate method on ActionForm which returns an ActionMessages and
lets us move forward with fully deprecating ActionErrors.
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