Good day.
I am getting a javascript error when using multiple observe_field method
calls that simply states "Error: too much recursion".
View
<td><label for="purchase_order_cutomer_address">Customer
Address:</label></td>
<td><div
id="po_customer_address"></div></td>
</tr>
<tr>
<td><label for="purchase_order_shipper_address">Ship
Via:</label></td>
<td><div id="po_shipper_address"></div></td>
<td> </td>
<td><label for="purchase_order_credit_limit">Credit
Limit:</label></td>
<td><div id="po_credit_limit"></div></td>
<td><label for="purchase_order_current_balance">Current
Bal:</label></td>
<td><div id="po_current_balance"></div></td>
</tr>
</table>
<%= observe_field(:purchase_order_customer_id,
:update => :po_customer_address,
:url => { :action =>
:get_customer_address },
:with =>
"''customer_id=''+escape(value)")%>
<%= observe_field(:purchase_order_customer_id,
:update => :po_credit_limit,
:url => { :action =>
:get_customer_credit_limit },
:with =>
"''customer_id=''+escape(value)")%>
Controller
def get_customer_address
form_customer_id = params[:customer_id]
@found_customer = Customer.find(form_customer_id)
end
def get_customer_credit_limit
form_customer_id = params[:customer_id]
@found_customer_limit = Customer.find(form_customer_id)
end
Returning Views
get_customer_address.rhtml
<%= text_field("purchase_order", "customer_address",
:readonly =>
"readonly", "size" => 25, :value =>
@found_customer.address) %><br />
<%= text_field("purchase_order", "customer_city",
:readonly =>
"readonly", "size" => 10, :value =>
@found_customer.city) %>
<%= text_field("purchase_order", "customer_state",
:readonly =>
"readonly", "size" => 2, :value =>
@found_customer.state) %>
<%= text_field("purchase_order", "customer_postal_code",
:readonly =>
"readonly", "size" => 5, :value =>
@found_customer.postal_code) %>
get_customer_credit_limit.rhtml
<%= text_field("purchase_order", "customer_credit_limit",
:readonly =>
"readonly", :value => @found_customer_limit.credit_limit) %>
Does anyone know why this would happen?
Can you not call multiple observe_field methods on the same element in a
form?
By removing the observe_field on the customer_credit_limit the
customer_address works perfectly.
But when I add the customer_credit_limit back in, I get the recursion
error.
Any input would be greatly appreciated.
M Damon Hill
Project Manager
IFWORLD, Inc.
www.ifworld.com <http://www.ifworld.com/>
"..as we''re sung to sleep by philosophies that sing save the trees
and
kill the children...." -- while you were sleeping (casting crowns)