a snippet of my tacos template
<div jwcid="@If" condition="ognl:canCreateTemplate">
<div jwcid="[EMAIL PROTECTED]" id="createTemplate">
<input jwcid="[EMAIL PROTECTED]"
id="createTemplateButton" listener="listener:createTemplate"/>
</div>
</div>
<span jwcid="[EMAIL PROTECTED]:AjaxEventSubmit"
updateComponents="ognl:{'createTemplate'}"
clientSideValidationEnabled="false" action="listener:addLineItem">
observe that:
1. createTemplate is in the updateComponents list of addLineItemEvent
2. createTemplate is inside an @If condition
what we find is whenever the @If evaluates to FALSE, we get a tacos
exception on the client
on further debugging and experimenting we found that:
a. we get two newlines '\n' in the responseElement of the createTemplate
b. just switching positions of the @If and createTemplate makes things
work for us
The questions:
1. why the two new lines that show up?
2. is this a recommended way of coding - i.e. if an updateComponent is
inside a condition, then we should actually get the updateComponent to
encompass the condition?
Any help would be much appreciated.
--
Thanks, Karthik
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