甘特图 API方法renderMarkers页面内容renderMarkers Description 刷新页面上显示的所有标记 renderMarkers: () => voidExamplevar marker1 = gantt.addMarker({ ...});var marker2 = gantt.addMarker({ ...});var marker3 = gantt.addMarker({ ...});gantt.renderMarkers(); /*!*/Related samples Today and Status lines in Gantt (vertical markers) Details注释该方法是 marker 扩展的一部分,请确保已启用 marker 插件。更多信息请参考 添加垂直标记 文章。Related API updateMarker addMarker getMarker deleteMarker show_markers Related Guides 添加垂直标记