API REFERENCE

drillChange

Treemap branch navigation through pointer, keyboard, methods or data reconciliation.

정의

이벤트 이름: drillChange. 대소문자를 구분합니다. payload는 CustomEvent<TreemapDrillChangeEventDetail | SunburstDrillChangeEventDetail | IcicleDrillChangeEventDetail | DendrogramDrillChangeEventDetail>의 detail에서 읽습니다.

javascript
chart.addEventListener('drillChange', event => {
  console.log(event.detail); // TreemapDrillChangeEventDetail | SunburstDrillChangeEventDetail | IcicleDrillChangeEventDetail | DendrogramDrillChangeEventDetail
});