How to make some columns in a row as empty

I want to make some columns in a data table as blank and write it to excel.When i assign nothing to that columns, value 0 is arising. I need blank instead of 0.

In this excel sheet instead of zero I need empty space…

how to make it?

@rifnanahas

Can you try assigning it to String.empty and see if that helps.

row(“yourColumnName”)= String.Empty
or
row(“yourColumnName”) = ""

type of that column is integer. So when I assign with string.Empty or “” .Then its showing error of invalid datatype

No its not working. Beacuse My column datatype is integer and showing error like :
Assign: Input string was not in a correct format.

Can you try:

If String.IsNullOrEmpty
Then Block
Skip that column (Basically do nothing to that column) and move to the next
Else block
Add the column value

Hello,

“Allow Null” while adding new column.

image

Thanks