setEdgeFontSizeDirectR Documentation

setEdgeFontSizeDirect

Description

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

Usage

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

Arguments

obj a CytoscapeWindowClass object.
edge.names one or more String objects, cy2-style edge names.
new.value an integer objects, specifying font size in pixels.

Value

None.

Author(s)

Paul Shannon

See Also

setNodeFontSizeDirect

Examples

  cw <- new.CytoscapeWindow ('setEdgeFontSizeDirect.test', graph=makeSimpleGraph())
  displayGraph (cw)
  redraw (cw)
  layoutNetwork (cw, 'jgraph-spring')
  edge.names = as.character (cy2.edge.names (cw@graph)) [1:2]
  for (i in 8:30) {
    setEdgeFontSizeDirect (cw, edge.names, i)
    redraw (cw)
    }
  setEdgeFontSizeDirect (cw, edge.names, 12)