d3.layout.tree API
d3.layout.tree – position a tree of nodes tidil 定位节点树
tree – alias for tree.nodes tree.nodes 的别名
tree.nodes – compute the tree layout and return the array of nodes 计算树布局并返回节点数组
tree.links – compute the parent-child links between tree nodes 计算树节点之间的父子关系
tree.children -get or set the children accessor function 获取或设置子节点访问函数
tree.sort – control the order in which sibling nodes are traversed 对同级节点进行排序
tree.separation – get or set the spacing function between neighboring nodes 获取或设置相邻节点之间的间距的函数
tree.size – specify the layout size in x and y 指定在x和y的布局尺寸
tree.nodeSize – specify a fixed size for each node 指定每个节点的固定大小
d3.svg.diagonal API
d3.svg.diagonal – create a new diagonal generator 创建一个新的对角发生器
diagonal.projection – get or set an optional point transform 获取或设置一个任意变换点
d3 tree 实例
d3 tree – d3 tree – A simple Tree Diagram
d3 tree – Styling nodes in a tree diagram
d3 tree – Making a vertical tree diagram
d3 tree – Generating a tree diagram from ‘flat’ data
