Transfer the named edge attribute from the the R graph (found in obj@graph) to Cytoscape. This method is typically called by displayGraph, which will suffice for most users' needs. It transfers the specified edge attributes, for all edges, from the cw@graph slot to Cytoscape.
setEdgeAttributesDirect setNodeAttributes setNodeAttributesDirect
cw <- new.CytoscapeWindow ('setEdgeAttributes.test', graph=makeSimpleGraph()) attribute.names = eda.names (cw@graph) for (attribute.name in attribute.names) result = setEdgeAttributes (cw, attribute.name)