Takes integer that will be added to current cell index.
Using addtoindex should be preferred to using index when purpose of manual
index tweaking is compensation of Null returning line (i.e. situation in
which cell index in FronEnd is incremented, but no output cell is produced).
Takes integer that will be added to current cell index.
Using
addtoindexshould be preferred to usingindexwhen purpose of manual index tweaking is compensation ofNullreturning line (i.e. situation in which cell index in FronEnd is incremented, but no output cell is produced).