arc:last
Version 24.3.9106
Version 24.3.9106
arc:last
ArcScript keywords within the scope of the arc:last keyword are only executed after the last item is encountered, and only if items were returned by arc:call or arc:enum.
An arc:last statement is executed only after the last item is processed; it maintains access to the last item in the feed. If the scope has no items, neither arc:first nor arc:last is executed.
Parameters
None
Control Attributes
None
Example
Create an HTML table from a feed where each item is represented as a row:
<arc:call op="listCustomers">
<arc:first>
<table>
<thead>
<arc:enum item="customer">
<td>[_attr]</td>
</arc:enum>
</thead>
</arc:first>
<tr>
<arc:enum item="customer">
<td>[_value]</td>
</arc:enum>
</tr>
<arc:last>
</table>
</arc:last>
</arc:call>
See Also
- arc:first: Execute a code block only for the first iteration.