The EditorToolbarElement attribute allows you to make available a specific VisualElement for use in an Editor Toolbar.
See Also: EditorToolbarButton, EditorToolbarDropdown, EditorToolbarToggle and EditorToolbarDropdownToggle.
no example available in C#
| id | Element's ID. | 
| targetWindows | Targeted contexts. | 
| EditorToolbarElementAttribute | The EditorToolbarElement attribute allows you to make available a specific VisualElement for use in an Editor Toolbar. |