# Item

This Expression returns a named item from a multi-value Databox such as an [Address ](/product-suite/admin/entities/questions/address.md)question or a [SQL Query](/product-suite/admin/entities/databoxes/sql-query.md) returning multiple columns with individual column values accessible using the column name.

<table><thead><tr><th>Expression</th><th>Databox Value</th><th width="88">Result</th><th>Comments</th></tr></thead><tbody><tr><td><code>Item("Surname")</code></td><td>Smith</td><td>Smith</td><td>Typically this is accessing Address question details. See <a href="/pages/zQcuMIW7Y7gYkZLuMNmO">Address question</a> for all available fields</td></tr><tr><td><code>Item("County")</code></td><td>Devon</td><td>Devon</td><td></td></tr></tbody></table>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.keyfax.biz/product-suite/admin/databox-expressions/text-expressions/item.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
