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AssetQuery

Components User's Guide

Querying for Properties and Metadata

The following is an example AssetQuery component with a complete AssetQuery body,

including prelog and prolog sections.

<nexus:component classid="nexus/components/AssetQuery"

code="$nexusComponents"

root="/Website/Content" orderonmetadata="Product"

orderbycode="1AS">

<nexus:prelog>

<table>

<tr>

<td>Product Name</td>

<td>Asset Name</td>

<td>Actual Filename</td>

<td>Author's Name</td>

<td>Description</td>

<td>Filetype</td>

<td>Filesize</td>

</tr>

</nexus:prelog>

<td>$node.meta('Product')</td>

<td>$node.FileName</td>

<td>$node.meta('Author')</td>

<td>$node.Description</td>

<td>$node.MimeType</td>

</tr>

<nexus:prolog>

</table>

</nexus:prolog>

</nexus:component>

Opening tag

defines the

Prelog section

defines table

query

headers

Enables sorting

by the value of

the Product

metadata field

Sorts first by value of

Product metadata field, in

ascending order, then

by file size

Displays the asset

description, MIME

type, and file size

Prolog section

closes the table

Displays the value

of a metadata

field called

Author

Displays the

name of and

links to the

asset

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