# first, delete existing windows to save memory:
deleteAllWindows(CytoscapeConnection())
cw <- CytoscapeWindow ('unhideAll.test', graph=makeSimpleGraph())
displayGraph (cw)
layoutNetwork(cw, 'force-directed')
redraw (cw)
clearSelection (cw)
selectNodes (cw, 'A')
hideSelectedNodes (cw)
system ('sleep 0.5')
unhideAll (cw)
Run the code above in your browser using DataLab