This is documentation for Mathematica 7, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)
Built-in Mathematica Symbol

CellChangeTimes

CellChangeTimes
is an option to Cell that specifies when changes were made to the cell.
  • The menu item Notebook History displays an overview of cell change times for a notebook, given in your local time zone.
  • If many cell changes are made close together, the start and end times appear in a sublist within the setting for CellChangeTimes.
Create a cell with change tracking turned on:
Check when the cell was changed:
Convert the absolute time to a standard date format:
Create a cell with change tracking turned on:
In[1]:=
Click for copyable input
Check when the cell was changed:
In[2]:=
Click for copyable input
Out[2]=
Convert the absolute time to a standard date format:
In[3]:=
Click for copyable input
Out[3]=
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