d3-indented-tree API example #33

API examples for d3-indented-tree

myChart.nodeSort() - 3

This example shows how to resort the nodes of the tree and how to provide a convertTypes function that converts the columns size1, size2, size3 to numeric types.

for documentation, go to https://github.com/EE2dev/d3-indented-tree
for other examples, go to https://github.com/EE2dev/d3-indented-tree#examples

Acknowledgements:

<!DOCTYPE html>
  <meta charset="utf-8">
  <head>
    <script src="https://d3js.org/d3.v6.min.js"></script>
    <script src="https://cdn.jsdelivr.net/gh/ee2dev/d3-indented-tree/dist/latest/d3-indented-tree.min.js"></script>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/EE2dev/d3-indented-tree/dist/latest/d3-indented-tree.css">
  </head>
  
  <body>
    
    <aside id="data">
level1;level2;level3;size1;size2;size3;color
Eve;Cain;;1;2;4;rgb(100 23 80)
Eve;Seth;;3;2;4;rgb(100 23 80)
Eve;Seth;Enos;3;2;4;rgb(100 23 80)
Eve;Seth;Noam;3;2;4;rgb(100 23 80)
Eve;Abel;;32;2;4;rgb(100 23 80)
Eve;Awan;Enoch;3;2;4;rgb(100 23 80)
Eve;Azura;;5;2;4;rgb(100 23 80)
Peter;;;3;2;4;rgb(100 23 80)
  	</aside>
    
    <script>
      const dataSpec = {
        source: "aside#data",
        hierarchyLevels: ["$", "level1", "level2", "level3"],
        delimiter: ";",
        convertTypes: d => {
          return {
            level1: d.level1,
            level2: d.level2,
            level3: d.level3,
            size1: +d.size1,
            size2: +d.size2,
            size3: +d.size3,
            color: d.color,
          };
        },
      };
      const myChart = d3.indentedTree(dataSpec)
        .linkLabel("size1")
      ;
      
      showChart(myChart);
      
      window.setTimeout(function() {
        myChart.nodeSort("size1");
      }, 2000);

function showChart(_chart) {
        d3.select("body")
          .append("div")
          .attr("class", "chart")
          .call(_chart);
      }           
    </script>
  </body>
</html>

Updated missing url https://cdn.jsdelivr.net/gh/EE2dev/d3-indented-tree/dist/latest/d3-indented-tree.min.js to https://cdn.jsdelivr.net/gh/ee2dev/d3-indented-tree/dist/latest/d3-indented-tree.min.js

https://d3js.org/d3.v6.min.js

https://cdn.jsdelivr.net/gh/EE2dev/d3-indented-tree/dist/latest/d3-indented-tree.min.js