---
title: "Query ViewHelper <c:query>"
manual: "SAV Charts"
version: "14.7"
source: "Reference/FluidParserViewHelpers/QueryViewHelper/Index.rst"
rendered: "2026-09-17T13:01:15+00:00"
---

# Query ViewHelper \<c:query> {#query-viewhelper-c-query}

ViewHelper which defines queries.

Go to the source code of this ViewHelper:
[QueryViewHelper.php](https://github.com/YolfTypo3/SavCharts/blob/main/Classes/ViewHelpers/QueryViewHelper.php) (GitHub).

## Arguments {#arguments}

The following arguments are available for the query ViewHelper:

-   **id**

    -   *Required:* true
    -   *Type:* string

    Query ID

-   **manager**

    -   *Type:* string

    Query manager

-   **uid**

    -   *Type:* string

    UID of the query record

> [!NOTE]
> The query will only be processed if the manager
> and UID arguments are provided. These arguments
> are not defined as `required` for compatibility
> with the XML parser.

## Example {#example}

```xml
<c:query id="1"  manager="savcharts" uid="1" />

<c:data id="labels" values="{query__1.Year}" />
<c:data id="data">
      <c:item key="0" value="{query__1.Count}" />
</c:data>
```