I'm porting an app written in Ruby on Rails as a spike on how Wicket works.
I've run into an issue I'm not sure how to handle.
I have the case of a message box near the top of the screen that's in a
conditional block... here is the ruby code to demonstrate:
<% if @flash[:notice] %>
<div id="flash_notice_wrapper"><%= @flash[:notice] %></div>
<% end %>
(fyi, flash in this context is not Flash, but a "flash message")
I get the part of wicket were I can attach a component to the div element,
but what I really want is the div to not be there if it's not needed.
Is there any way to actually remove the div if I don't need it in the
content?
Is there a "non-html" wicket tag I haven't found yet for adding a
placeholder instead of the div?
- Brill Pappin
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