When I write WholeCellGroupOpener
, Mathematica autocompletes it, but it doesn't recognize it (it stays blue instead of turning black).
Example:
SetOptions[#, {CellOpen -> False, WholeCellGroupOpener -> False}] & /@
Cells[ButtonNotebook[], CellStyle -> "Section", CellTags -> "A"]
And when I evaluate it, the correct cells are closed, but I can open them again by clicking on where they were.
If it is not possible to change WholeCellGroupOpener
to false in this way, is there another way of disabling the cell so that it does not open when the user clicks on it?