先安装 vuedraggable 这是他的官网 vue.draggable中文文档 - itxst.com npm i vuedraggable -S 直接粘贴代码即可: index.vue <template> <div class="w-full h-full"> <!-- 页面拖拽组件 --> <div class="leftPart"> <ElTree class="w100%" :data=
@import 'sl-vue-tree-next/sl-vue-tree-next-dark.css'; The value property is an array of NodeModel nodes: interface NodeModel<TDataType> { title: string; isLeaf?: boolean; children?: NodeModel<TDataType>[]; isExpanded?: boolean; isSelected?: boolean; isDraggable?: boolean; isSelec...