API Reference > appui-abstract > Toolbar > ToolbarItemId ToolbarItemId Type alias Deprecated in 3.6. Please use ToolbarItem["id"] from @itwin/appui-react. Type for Toolbar Item Id ToolbarItemId = undefined Defined in ui/appui-abstract/src/appui-abstract/toolbars/ToolbarItem.ts Line 119 Last Updated: 20 June, 2023