Create link between node

Question

I started with the JavaScript library Joint js, I want to dynamically create a link between two node already created by selecting the source node but without using the ports is that it is possible, thanks for your help

Sincerely yours

What have you done so far? – Nima Derakhshanjan Jul 11 '16 at 10:37 — Nima Derakhshanjan, Jul 11 '16 at 10:37
I just dynamically create the node am sorry for my english – br.ala Jul 11 '16 at 10:40 — br.ala, Jul 11 '16 at 10:40
NOBODY CAN HELP ME ???? :/ :/ – br.ala Jul 11 '16 at 11:23 — br.ala, Jul 11 '16 at 11:23

Mike Goodwin · Answer 1 · 2016-07-15T12:11:36.723

By dynamically, do you mean in Javascript?

If so, then you just need to use the link constructor, specifiying the source element (where the link starts from) and the target element (where it ends):

//say you have already got the source and target elements sourceEl and targetEl

var link = new joint.dia.Link({
   source: sourceEl,
   target: targetEl
});

graph.addCell(link);

Here is a working JSFiddle.

There is documentation for this on the JointJS website - for example, the hello world sample at http://www.jointjs.com/tutorial

score 1 · Answer 2 · answered Jul 25 '16 at 03:52

1

var link = new joint.dia.Link({
            source: { id: source.id },
            target: { id: target.id },
            vertices: [{ x: 400, y: 250 }],           
        }),

answered Jul 25 '16 at 03:52

Nonay Goy

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Create link between node

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