Open nielsjansendk opened 7 months ago
I have to debug it and I need sample data if you can send it But I guess I would not have any time to test it in the following months
I suggest to try to debug it yourself for the time being shouldn't be too hard...
Sorry that I can't help...
@nielsjansendk
It seems like the label property for relationships expect to be a property that relationship has.
So if MY_CONNECTION
has a property called databus
with a value of 100BIT
then the configuration would look like:
MY_CONNECTION: {
label: 'databus',
value: 'weight',
...otherProps
}
and you'd see relationship labels that say 100BIT
I would expect to just be able to set a string for this, or have a property to use the relationship type from Neo4j, but I couldn't find it.
Instead you can set the label using an advanced config like so:
MY_CONNECTION: {
label: 'MY_CONNECTION',
[NeoVis.NEOVIS_ADVANCED_CONFIG]: {
function: {
label: (edge) => edge.type
}
}
}
I expect your title function isn't working because it's malformed.
objectToTitleHtml
expects a neo4jObject (the edge), and an array of properties.
You should be able to get all of your relationship properties in a title like so:
MY_CONNECTION: {
label: 'MY_CONNECTION',
[NeoVis.NEOVIS_ADVANCED_CONFIG]: {
function: {
title: (edge) => objectToTitleHtml(edge, Object.keys(edge.properties)),
//OR title: (edge) => objectToTitleHtml(edge, ["databus", ...])
label: (edge) => edge.type
}
}
}
Expected Behavior (Mandatory)
When I have a config file with this:
I expect to see a label on the relationship and to see a title when I hover over it.
Actual Behavior (Mandatory)
Neither title or label shows up. I have tried this:
And it logs edge to be undefined. When I try the same with a node title it returns information about the node.
How to Reproduce the Problem
Set a label or a title on a relationship and check if it shows up.
Specifications (Mandatory)
I am using neovis.js version 2.10 and I am using datafunctions to connect to an api. The relationships are drawn, they are just not labelled.
Currently used versions
Versions