Exposes a type of VisualElement to UXML and UI Builder
| Parameter | Description |
|---|---|
| uxmlName | Provides a custom name for the element. |
Declares a custom control with a custom element name.
| Parameter | Description |
|---|---|
| uxmlName | The name to use for the element in UXML, such as my-custom-element. |
| supportedTypes | An array of supported child element types. This can be passed as individual Type arguments. |
Declares a custom control with a custom element name and a list of supported child types.