API Reference > imodeljs-frontend > Tools > PrimitiveTool > run run Method Establish this tool as the active PrimitiveTool. run(..._args: any[]): boolean note If you override this method you must call super.run and return false if it returns false. Parameter Type Description ..._args any[] Returns - boolean true if this tool was installed (though it may have exited too) Defined in core/frontend/src/tools/PrimitiveTool.ts Line 44 Last Updated: 29 November, 2022