• Post Reply Bookmark Topic Watch Topic
  • New Topic

html:messages ActionMessages Action  RSS feed

 
Ranch Hand
Posts: 87
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I have the following code in my Action:
ActionMessages messages=new ActionMessages();
messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("general.message",id));
forward=mapping.findForward("Success");
return forward;

And the below code in jsp file to which it is forwarded to:
<html:messages id="msg" message="true">
<bean:write name="msg" />
</html:messages>

But nothing is displayed.

The errors in my actionforms are properly displayed. The problem seems to be with messages from Action class.

What is wrong ?
 
Ranch Hand
Posts: 4864
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Did you do the following in your Action class?

saveMessages(request, messages);

If not, that's the problem.
 
azhar bharat
Ranch Hand
Posts: 87
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
this worked fine
saveMessages(request.getSession(), messages);
 
Merrill Higginson
Ranch Hand
Posts: 4864
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
The saveMessages() method gives you the choice of putting your messages in either session scope or request scope.
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!