APIDiagram Editor APIEditor APIEditor methodszoomIn()On this pagezoomIn() Description Zooms in the diagramUsagezoomIn(step?: number): void;Parameters step - (optional) the step of zooming in the diagram; by default: 0.05 Exampleconst editor = new dhx.DiagramEditor("editor_container");editor.parse(data);editor.zoomIn(0.1);Change log: Added in v4.1