---
schema_version: "1"
id: 5841f0d31ca62f4fbffa1ce4c7b2fa26994f27673147ebbd302fa0e8ba901696
title: knowledge:articleRendererToolbar
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/platform/salesforce-pages-developers-guide/guides/pages/components/pages-compref-knowledge-articlerenderertoolbar.md
canonical_url: https://developer.salesforce.com/docs/platform/salesforce-pages-developers-guide/guide/pages-compref-knowledge-articlerenderertoolbar.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: b72550ed75d48dae6259f57c2921e22945f11b469f79316f0c3d07da3d142fd0
products:
  - Visualforce Developer Guide
  - Platform Developer Content
---

# knowledge:articleRendererToolbar

Displays a header toolbar for an article. This toolbar includes voting stars, a Chatter feed, a language picklist and a properties panel. Ext JS versions less than 3 should not be included on pages that use this component.

## Example

knowledge:articleRendererToolBar example that displays the toolbar in a custom renderer.

```visualforce

      <apex:page standardController='FAQ__kav' showHeader='false' sidebar='false'>
          <knowledge:articleRendererToolBar
              articleId="{! $CurrentPage.parameters.id}"
          />
      </apex:page>

```

## Attributes

| Attribute Name | Attribute Type | Description                                                                                                                  | Required? | API Version | Access |
| -------------- | -------------- | ---------------------------------------------------------------------------------------------------------------------------- | --------- | ----------- | ------ |
| `articleId`    | String         | The id of the article.                                                                                                       |           | 43.0        |        |
| `canVote`      | Boolean        | If true, the vote component is editable. If false, it is readonly.                                                           |           | 43.0        |        |
| `id`           | String         | An identifier that allows the component to be referenced by other components in the page.                                    |           | 14.0        | global |
| `includeCSS`   | Boolean        | Specifies whether this component must include the CSS                                                                        |           | 43.0        |        |
| `rendered`     | Boolean        | A Boolean value that specifies whether the component is rendered on the page. If not specified, this value defaults to true. |           | 14.0        | global |
| `showChatter`  | Boolean        | Set this to true if Chatter is enabled, and the article renderer requires a feed                                             |           | 43.0        |        |