Unable to Import networkx exported graphml

[talhajunaidd]

Hi there I'm using networkx on backend to do heavy lifting and cytoscape.js on frontend to display graph. I've tried to import graphml file generated from networkx but got the following error. ERROR TypeError: Cannot set property 'd0' of undefined

Here are contents of graphml file.

<?xml version='1.0' encoding='utf-8'?>
<graphml xmlns="http://graphml.graphdrawing.org/xmlns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
  <key attr.name="weight" attr.type="long" for="edge" id="d2" />
  <key attr.name="max" attr.type="long" for="node" id="d1" />
  <key attr.name="min" attr.type="long" for="node" id="d0" />
  <graph edgedefault="directed">
    <node id="a">
      <data key="d0">0</data>
      <data key="d1">2</data>
    </node>
    <node id="b">
      <data key="d0">0</data>
      <data key="d1">3</data>
    </node>
    <edge source="a" target="b">
      <data key="d2">-4</data>
    </edge>
  </graph>
</graphml>

Any help will be appreciated.

[rg2609]

I am also facing the same problem, and I think this is because of the settings[$data.attr("type")][$data.attr("key")] = $data.text(); if this change to settings["data"][$data.attr("key")] = $data.text(); then issue resoled.

[ugurdogrusoz]

We don't have anybody to work on this currently but feel free to do a PR to fix the problem and we'd be happy to review and merge it.

[andfaulkner]

I made a PR for it. Thanks @rg2609!