setEdgeLabelWidthDirectR Documentation

setEdgeLabelWidthDirect

Description

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

Usage

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

Arguments

obj a CytoscapeWindowClass object.
edge.names one or more String objects, cy2-style edge names.
new.value a integer object, pixel units.

Value

None.

Author(s)

Paul Shannon

See Also

setEdgeColorDirect setEdgeLineTypeDirect setEdgeSourceArrowDirect setEdgeTargetArrowDirect setEdgeLabelDirect setEdgeFontSizeDirect setEdgeLabelColorDirect setEdgeTooltipDirect setEdgeLineWidthDirect setEdgeLineStyleDirect setEdgeSourceArrowShapeDirect setEdgeTargetArrowShapeDirect setEdgeSourceArrowColorDirect setEdgeTargetArrowColorDirect setEdgeLabelOpacityDirect setEdgeSourceArrowOpacityDirect setEdgeTargetArrowOpacityDirect setEdgeLabelWidthDirect

Examples

  cw <- new.CytoscapeWindow ('setEdgeLabelWidthDirect.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 1:10) {
    setEdgeLabelWidthDirect (cw, edge.names, i)
    redraw (cw)
    }
  for (i in 10:1) {
    setEdgeLabelWidthDirect (cw, edge.names, i)
    redraw (cw)
    }