vue-easy-tree树状结构

1、虚拟滚动

vue-easy-tree中添加属性height可实现虚拟滚动

2、 超出部分滚动

//超出部分显示滚动条
::v-deep .vue-recycle-scroller__item-wrapper{position: static;
}::v-deep .el-tree {height: 100%;width: 100%;& > .el-tree-node {min-width: 100%;display: inline-block;.el-tree-node__content {width: 100%;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;display: block;}}.vue-recycle-scroller {overflow-y: overlay !important;}
}