You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@struts.apache.org by "David H. DeWolf (JIRA)" <ji...@apache.org> on 2006/11/22 14:28:57 UTC
[jira] Commented: (SB-60) Add to the ability to add
elements to an overridden list attribute
[ http://issues.apache.org/struts/browse/SB-60?page=comments#action_38831 ]
David H. DeWolf commented on SB-60:
-----------------------------------
Feature request. Can be postponed until 2.0.1+
> Add to <putList> the ability to add elements to an overridden list attribute
> ----------------------------------------------------------------------------
>
> Key: SB-60
> URL: http://issues.apache.org/struts/browse/SB-60
> Project: Sandbox
> Issue Type: New Feature
> Components: Tiles
> Affects Versions: 2.0
> Environment: All
> Reporter: Antonio Petrelli
> Priority: Minor
> Fix For: 2.0.1
>
>
> Currently the <putList> element in Tiles definitions configuration files and <tiles:putList> tag, in the case of a definition extending another definition, or inserting a definition with an overridden attribute, replaces the previous attribute list with new one.
> For example:
> <definition name="baseDefinition" template="/template.jsp">
> <putList name="listAttribute">
> <add value="First string" type="string" />
> </putList>
> </definition>
> <definition name="extendedDefinition" extends="baseDefinition">
> <putList name="listAttribute">
> <add value="First string" type="string" />
> <add value="Secondo string" type="string" />
> </putList>
> </definition>
> As you can see, the "First string" value is duplicated.
> A new attribute, for example "clear" (that defaults to "true" for compatibility reasons) can be used to specify if the list should be cleared or not.
> Relevant thread (thanks to Chris Pratt for the tip):
> http://www.mail-archive.com/user%40struts.apache.org/msg51857.html
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/struts/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira