Back To Top Button by vtex

The back-to-top-button component is a button that redirects users to the top of the page when clicked.

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Back To Top Button rendered as a text button

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Back To Top Button rendered as a caret icon

Configuration

Import the vtex.store-components app to your theme's dependencies in the manifest.json file as in the following example:


_10 "dependencies": {
_10    "vtex.store-components": "3.x"
_10  }

Add the back-to-top-button block into a store template of your choice. In the example, it will be added to the home page:


_10  "store.home": {
_10    "blocks": [
_10+     "back-to-top-button",
_10    ]
_10  },

Then, declare the back-to-top-button block using the props stated in the Props table. For example:


_10  "store.home": {
_10    "blocks": [
_10     "back-to-top-button",
_10    ]
_10  },
_10+  "back-to-top-button":{
_10+    "props":{
_10+      "displayThreshold": 800,
_10+    }
_10+  }

Props

Prop name	Type	Description	Default Value
`display`	`enum`	Defines the component rendering. Possible values are: `button` to display a button with a `Back To Top` label text or `caret-icon` to display just an icon.	`button`
`displayThreshold`	`number`	Defines the window Y pixel in which the button will be displayed.	`600`

Customization

To apply CSS customizations in this and other blocks, follow the Using CSS handles for store customization guide.

CSS Handles
`backToTopButtonActive`
`backToTopButtonContainer`
`backToTopButtonHidden`