Add Data Column After Or Before Specific Column

Hi Guys,

Does anyone know how to add a column after or before the specific column in DataTable?

Hi @kuppu_samy

Use insert delete column activity and based on the index value you can create column


Yes @AshwinS2 , I can do but I have 50,000 of data in the other columns. I don’t want to delete the existing data.

Hi @kuppu_samy

Do Insert coulmn and do datatable.clone

Ashwin S

Hi @AshwinS2,

Can you give me some more detailed? Can you give me the code?


You can use Invoke method activity and pass the parameters in the Properties.

You can use the column index number as an argument.

Hi @kuppu_samy

For example, if you have a DataTable is named dt,
and you hope that a new column “Name” be set before a specific column “Price”.


or if you hope that a new column “Name” be set after a specific column “Price”.



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