RCytoscape (version 1.22.0)

setEdgeLabelColorDirect: setEdgeLabelColorDirect

Description

In the specified CytoscapeWindow, set the labelColor of the specified edge or edges. Low numbers, near zero, are transparent. High numbers, near 255, are maximally opaque: they are fully visible.

Usage

setEdgeLabelColorDirect(obj, edge.names, new.value)

Arguments

obj

a CytoscapeWindowClass object.

edge.names

one or more String objects, cy2-style edge names.

new.value

a String object, an RGB color in '#RRGGBB' form.

Value

None.

Examples

  cw <- new.CytoscapeWindow ('setEdgeLabelColorDirect.test', graph=makeSimpleGraph())
  displayGraph (cw)
  redraw (cw)
  layoutNetwork(cw, 'jgraph-spring')
  edge.names = as.character (cy2.edge.names (cw@graph)) [1:2]
  setEdgeLabelColorDirect (cw, edge.names, '#FF0000')
  redraw (cw)
  setEdgeLabelColorDirect (cw, edge.names, '#00FF00')
  redraw (cw)
  setEdgeLabelColorDirect (cw, edge.names, '#000000')
  redraw (cw)