# first, delete existing windows to save memory:
deleteAllWindows(CytoscapeConnection())
cw = CytoscapeWindow ("demo.setDefaultEdgeReverseSelectionColor", graph=makeSimpleGraph ())
displayGraph (cw)
layoutNetwork (cw)
setDefaultEdgeReverseSelectionColor (cw, '#0000FF')
# redraw (cw) --> not required anymore
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