Is there a sentence to delete all highlight polygons in layout?
That high light was created by geCreateHilightSet and geCreateHilightPolygon throught the cycle program, like k=0 k++ ...
I tried to run geDeleteHilightSet, but only the last polygon shape8-O deleted, the others are still displayed.
A program to do that is equally acceptable. thank you.
How about the geDeleteAllHilightSet command?
I can only guess that your set of selected nets was overwritten & the new set is only represented by the selection of the last shape.