APIDiagram Editor APIHistory manager APIHistory manager methodsdisable()On this pagedisable() Description Blocks HistoryManagerUsagedisable(): void;Exampleconst editor = new dhx.DiagramEditor("editor_container", { type: "default"});// ...editor.history.disable();noteNote that by disabling History manager you won't be able to work with history via hot keys.Change log: Added in v4.1