Displaying 3 results from an estimated 3 matches for "listform".
2006 Aug 17
3
What''s the best way to stop repeating this line in my controller?
...renders the list, I have (for example, in the Lists
controller):
def index
@lists = List.find(:all)
end
Now within the controller there''s also a list_add action which is
called via ajax..
def list_add
if List.create(params[:list])
@lists = List.find(:all)
render(:partial => "listform")
end
end
I need to put the @lists = List.find(:all) in it again so it gets the
new updated list to render via AJAX like I did in the index action,
and I have to do this for every action I need...
Is there a way to do this so I can stop repeating myself? Or am I
outta luck?
Thanks.
2006 Mar 17
1
How to update values in database in this form?
Hi,
This is my rHtml page & Corresponding actions & model pages:-
===listform.rHtml=================
<h1>Products List</h1>
<%= start_form_tag(:action => "add_to_cart")%>
<table>
<tr>
<%
i=0
%>
<th>
Product No.
</th>
<th>
Unit Price
</th>
<th>
Available Qty.
</th>
<th>
Demand Qty.
<...
2006 Apr 27
0
Trigger ajax form submission with drop_receiving_element
...:accept => "categories",
:loading => "Element.show(''indicator'')",
:complete => "new Ajax.Updater(''list'', ''/review/refresh'',
{asynchronous:true, evalScripts:true,
parameters:Form.serialize(document.listform)});Element.hide(''indicator'')"%>
the action ''add'' add my element to the list, my ''listform'' form is
refreshed by submitting the form through the ''/review/refresh'' action.
it works well like this but, this make 2 ajax...