BUILT-IN MATHEMATICA SYMBOL
AllowGroupClose
AllowGroupClose
is an option for Cell that specifies whether a cell group can be closed normally.
- Closing a group collapses all cells in the group so that only the head cell is visible.
- AllowGroupClose should be set in the head cell of the cell group.
- With the default setting AllowGroupClose->Automatic, any cell group can be closed normally.
Create a notebook where any cell group can be closed normally:
The cell group can be closed normally:
Create a notebook where the "heading" cell group cannot be closed:
Now the "heading" cell group cannot be closed:
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