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

# Marker ViewHelper \<c:marker> {#marker-viewhelper-c-marker}

ViewHelper that defines markers.

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

## Arguments {#arguments}

The following arguments are available for the marker ViewHelper:

-   **id**

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

    Marker ID

-   **value**

    -   *Type:* string

    Marker value

-   **reload**

    -   *Default:* false
    -   *Type:* boolean

    If true, the marker is reloaded if it exists

## Examples {#examples}

### With value attribute {#with-value-attribute}

```xml
<c:marker id="width" value="600" />
```

### Child nodes {#child-nodes}

```xml
<c:marker id="width">600</c:marker>
```