<netui-data:repeaterHeader> Tag
Renders the header of a
<netui-data:repeater>
tag.
Renders the header of a
<netui-data:repeater>
tag.
This header may contain
any any HTML markup that can be rendered to a page. In the case of starting a
table, ordered list, or unordered list, the HTML elements <table>, <ol>,
and <ul> could respectively be rendered inside the body of this tag.
There is no data item present at the time that the <netui-data:repeaterHeader> renders
(because the iteration of
the <netui-data:repeater> tag has not yet begun), so tags in the
body can not reference the {container...}
data binding context to access
the current item in the data set, though other databinding contexts are available.
The following sample renders the data set as an HTML table. The table has two columns, "index" and "name",
and each iteration over the data set is rendered a row of the table. The <netui-data:repeaterHeader>
tag renders once, before the iteration has begun. It renders an opening HTML table tag and
two header rows for the table.
<netui-data:repeater dataSource="{pageFlow.myDataSet}">
<netui-data:repeaterHeader>
<table border="1">
<tr>
<td><b>index</b></td>
<td><b>name</b></td>
</tr>
</netui-data:repeaterHeader>
<netui-data:repeaterItem>
<tr>
<td>
<netui:label value="{container.index}" />
</td>
<td>
<netui:label value="{container.item}" />
</td>
</tr>
</netui-data:repeaterItem>
<netui-data:repeaterFooter>
</table>
</netui-data:repeaterFooter>
</netui-data:repeater>