# Floating Action Button

A floating action button (FAB) performs the primary, or most common, action on a screen.

A floating action button appears in front of all screen content, typically as a circular shape with an icon in its center. FABs come in two types: regular, and extended.

Only use a FAB if it is the most suitable way to present a screen’s primary action.

Only one floating action button is recommended per screen to represent the most common action.

## Floating Action Button

![](/files/-MAgAhsVKXyi_549d6AJ)

```
New-UDFloatingActionButton -Icon (New-UDIcon -Icon user) -Size Small
New-UDFloatingActionButton -Icon (New-UDIcon -Icon user) -Size Medium
New-UDFloatingActionButton -Icon (New-UDIcon -Icon user) -Size Large
```

## OnClick

```
New-UDFloatingActionButton -Icon (New-UDIcon -Icon user) -OnClick {
    Show-UDToast -Message "Hello!"
}
```

**New-UDFloatingActionButton**

| Name    | Type   | Description                                                           | Required |
| ------- | ------ | --------------------------------------------------------------------- | -------- |
| Id      | String | The ID of the component. It defaults to a random GUID.                | false    |
| Icon    | Object | The icon to put within the floating action button.                    | false    |
| Size    | Object | The size of the button.                                               | false    |
| OnClick | Object | A script block to execute when the floating action button is clicked. | false    |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

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

```
GET https://docs.powershelluniversal.com/v1/dashboard/components/inputs/floating-action-button.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.