# Postback Button Action

This button will postback to Xenioo to activate one or more operations. Use this button to move the conversation flow to other interactions on user click.

![](https://2678899722-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LdPD9c4fJbXSAZcPHt9%2F-Lg33pccnBXOhyo0C6uU%2F-Lg35cv7SpHyWKkC74y-%2Fimage.png?alt=media\&token=45752d8a-3b04-47c1-8dfc-23985a1da108)

### Settings <a href="#settings" id="settings"></a>

‌The action uses the following settings:

| Setting | Description                                    | ​[Parsed](https://app.gitbook.com/@xenioo-1/s/workspace/~/drafts/-Lg2nKXO6MBdgV8rk5-H/primary/actions-and-operations/dynamic-parsing)​ |
| ------- | ---------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| Text    | The text that will be displayed by the button. | ​:white\_check\_mark:                                                                                                                  |

### Remarks <a href="#remarks" id="remarks"></a>

Under the context menu, this action will work exactly like the typical [Quick Reply Button Action](https://docs10.xenioo.com/actions-and-operations/content/xenioo.bots.actions.base.buttonaction).

This action supports an additional Style Action that can be used to extend the look & feel of the button on platform that support styling.

### Trigger <a href="#trigger" id="trigger"></a>

Click. This action will trigger any child operation as the user clicks the button.

### Variables <a href="#variables" id="variables"></a>

This action produces the following variables after being triggered:

| Variable            | Description                                                                                                        |
| ------------------- | ------------------------------------------------------------------------------------------------------------------ |
| last\_command       | The full text of the button being triggered                                                                        |
| last\_user\_message | The text that triggered the button. Depending on expressions, it may not be entirely identical to the button text. |

Every [entity](https://docs10.xenioo.com/ai/entities) specified in the detected [expression ](https://docs10.xenioo.com/ai/expressions)will be translated to a runtime variable named after the entity name.

### Availability <a href="#availability" id="availability"></a>

Channel specific availability follows the table below:

| Channel          | Availability       |
| ---------------- | ------------------ |
| Facebook         | Fully Available.   |
| WhatsApp         | **Not Available.** |
| Telegram         | **Not Available.** |
| Web              | Fully Available.   |
| Alexa            | **Not Available.** |
| Google Assistant | **Not Available.** |
| Slack            | **Not Available.** |
| API              | Fully Available.   |

‌This action can be used only inside interactions and not as child of other actions. Any account can use this action regardless of [subscription level](https://app.gitbook.com/@xenioo-1/s/workspace/~/drafts/-Lg2nKXO6MBdgV8rk5-H/primary/basic-concepts/your-account/the-free-plan).‌