Tag s:textfield does not parse OGNL expressions for dynamic attributes

[JOSE L MARTINEZ-AVIAL]

Hi,
 I have the following textfield:
       <s:textfield autocomplete="off"
           name="userLoginName" theme="simple"
           id="userLoginName"
           maxLength="20"
           regExp="^\w{6,20}$"
           trim="true"
           uppercase="true"
           dojoType="dijit.form.ValidationTextBox"
           required="true"
           intermediateChanges=false
           invalidMessage="%{getText('UserLoginNameStrength.label')}" />

The OGNL expression in the invalidMessage attribute is not been parsed, it
just puts the expression in the attribute. Am I doing something wrong, or
is it a bug?

  Thanks

JL