Data.Write

Writes to the current [Data] row

Category
Data section

Script section
[Batch], [Undo], [Init], inside Data.Loop..EndLoop statement

Data.Write Column, Value

Column

[Data] section destination column

Value

What to write

Examples
Change column 1 in [Data] section to lowercase

[Init_Batch_Begin]
Data.Loop
 Data.Write 1,lowercase(%col1%)   
Data.Endloop   
[Init_Batch_End]

Fill a column with a series - "MyItem1", "MyItem2", "MyItem3"...

[Init_Batch_Begin]
SET Counter=1   
Data.Loop   
 Data.Write 2,MyItem%Counter%   
 inc %counter%   
Data.Endloop   
[Init_Batch_End]