GraphML file generated via XSL: why are some data elements not present in yEd?

Question

I use an XSLT file to generate a graph from a xml file.

For an weird reason, some <data> elements are not present when i open the .graphML file with yEd.

For exemple, each <data key="d12"> created for every <node> in the .graphML file is not taken into account, and yet I took care to create the relative key ( <key attr.name="TypeDeNoeud" attr.type="string" for="node" id="12"/> ).

This kind of <data> is not different of others that appear correctly, so I don't understand.

What I am missing?

Answer 1

Maybe, it's just a typo: try id="d12" instead of id="12"

Comments

You're right, I'm confused... the "d" was missing!

Thank you very much