I'm doing in line table editing and it works.
Here's a (very) cut down version of my form. The code displays a
form/table, where each line in the table corresponds to an element/item in
the prLines collection of the action.
<s:form name="savePurchaseRequest" action="savePurchaseRequest"
method="post" validate="false" theme="xhtml">
<s:iterator value="prLines" status="status">
<tr>
<s:set name="zi" value="#status.index" scope="request"/>
<s:label value="%{partNm}"/>
<s:label value="%{supplierNm}"/>
<s:textfield name="prLines[${zi}].quantity"
value="%{quantity}" size="8">
<s:param name="after">
<s:hidden name="prLines[${zi}].partId"
value="%{partId}"/>
</s:param>
</s:textfield>
<s:textfield name="prLines[${zi}].internalComments"
value="%{internalComments}" />
</tr>
</s:iterator>
</s:form>
(I'm using a heaviliy modified xhtml theme that required me to use explicit
<tr> tags in case anybody is wondering)
This generates, for example, for one of the fields in the the table
<s:textfield name="prLines[0].quantity" value="23" size="8">
And this works a treat, populating the collection in the action. Great!
But I was hoping that generating the simpler html
<s:textfield name="prLines[].quantity" value="23" size="8">
would work but it doesn't seem to create anything in action.
Generating the indexes is not that hard, but I'm in a situation now where I
am moving rows from one table to another via dhtml and of course managing
the indexes is fiddly.
Is there a better/simpler way of managing multiple fields (possibly without
being forced to maintain the indices)?
Also, is there a way of using the struts2 field validation framework with
multiple fields?
--
View this message in context:
http://www.nabble.com/s2--Is-this-a-sensible-way-of-doing-in-line-editing-in-a-table--tf3296620.html#a9170727
Sent from the Struts - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
