--- title: "body" description: "Place UI components inside a dialog body." permalink: /docs/runtime/all-ui-components/dialog/body/ --- # body ## Overview ```xml ``` Developers can nest other UI components in the `body` tag so that they display in the `dialog`. ### **Basic Example** The following is an example of a dialog with a ``: **main.view\.xml** ```xml ``` **main.js** ```javascript function onUsernameSubmit() { // logic here on a valid username } ``` ## Advanced Attributes ### `align` Specify the alignment of the `body` relative to the `dialog`.