Action component blocks are interactive buttons for form submissions and custom actions.
Interactive button for form submissions and custom actions. Unlike lightning/button, which requires a destination URI for navigation, lightning/actionButton defaults to form submission behavior and supports custom click handlers.
| Attribute | Type | Description |
|---|---|---|
text | string | Required. The label displayed on the button. The default value is Button. |
width | object | Controls how wide the button is within its container. |
lightning:horizontalAlignment | string | Specifies the horizontal position of the button within its column. Possible values are left, center, or right. |
This example shows how to create a centered submit button.
1{
2 "type": "block",
3 "definition": "lightning/actionButton",
4 "attributes": {
5 "text": "Submit",
6 "lightning:horizontalAlignment": "center"
7 }
8}
j