API Reference > ui-core > Utilities > IconHelper > getIconData getIconData MethodStatic Returns an icon definition that can be stored in an abstract item definition. If the iconSpec specifies a ReactNode then the react data is stored in the internalData map and the key to the react data is returned. getIconData(iconSpec: ReactNode | ConditionalStringValue, internalData?: Map<string, any>): string | ConditionalStringValue Parameter Type Description iconSpec ReactNode | ConditionalStringValue any supported variations of how an icon can be defined in an abstract item or IconProps. internalData Map<string, any> a map supplied by the caller to store away react element if React.ReactNode Returns - string | ConditionalStringValue Defined in ui/core/src/ui-core/utils/IconHelper.tsx Line 58 Last Updated: 12 June, 2024