API Reference > imodeljs-frontend > Tools > EditManipulator > EditManipulator.HandleTool > cancel cancel MethodProtected Called from reset button up event to allow modification to be cancelled. cancel(_ev: BeButtonEvent): boolean Parameter Type Description _ev BeButtonEvent Returns - boolean true to cancel modification. Defined in core/frontend/src/tools/EditManipulator.ts Line 79 Last Updated: 12 June, 2024