Add a graph that is defined by node names and a from-to edges list

This default method uses the loongraph display states as arguments to add a graph to the graphswitch widget.

# S3 method for default
l_graphswitch_add(widget, graph, from, to, isDirected,
  label = "", index = "end", ...)

Arguments

widget	graphswitch widget handle (or widget path)
graph	a vector with the node names, i.e. this argument gets passed on as the nodes argument to creat a loongraph like object
from	vector with node names of the from-to pairs for edges
to	vector with node names of the from-to pairs for edges
isDirected	boolean to indicate whether the from-to-list defines directed or undirected edges
label	string with label for graph
index	position of graph in the graph list
...	additional arguments are not used for this methiod

Value

id for graph in the graphswitch widget

See also

l_graphswitch