Home > @jsplumbtoolkit/core > Graph > setSource

Graph.setSource() method

Sets the source Group/Node/Port for some Edge.

Signature:

setSource(edge: Edge, o: string | Vertex): {
        old?: Vertex;
        new?: Vertex;
        success: boolean;
        edge?: Edge;
    };

Parameters

Parameter	Type	Description
edge	Edge	The Edge to change the source for
o	string | Vertex	Group/Node/Port or id for new Edge source

Returns:

{ old?: Vertex; new?: Vertex; success: boolean; edge?: Edge; }