# Viewing visual details (Reader)

When viewing a visual, you can hover your cursor over any graphical element to get details on that element. For example, when you hover over a single bar on a bar chart, information about that specific bar displays in a tooltip.

<figure><img src="/files/Qv02snudCZzhE7Lu6YB7" alt=""><figcaption></figcaption></figure>

Hovering your cursor over a single data point on a scatter plot also displays information about that specific data point.

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# Agent Instructions: Querying This Documentation

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

```
GET https://alt-fn.gitbook.io/alt.fn-knowledgebase/viewing-visual-dashboard/viewing-visual-details-reader.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.