How to assign value to DataTable column Row in c#

I am using c# in an activity . I need to assign a number to DataTable Column Cell. How to do it . Please help.

Hi @Ravindra_Kumar

What is the error you are getting?


Hi @Ravindra_Kumar

If AddResult value is not type of string. Use AddResult.ToString()

Thank you.

I have shared pic please check

I did but still error

@Ravindra_Kumar the error is because dt.columns[“columnname”] output is datacolumn,

Try to use,

For update the first row and specific column

Dt.rows[0]["Addresult"] = addresult

change the row number as you want.


Please mention your full requirement clearly.

This is how usually we perform the column value in c#,

DataRow dr = dt.NewRow();
dr[3].Value = “Some Value”;

Thank you.

Thanks to all ! It resolved

@Ravindra_Kumar happy that your problem is resolved, please mark tha appropriate answer as solution and close the thread so it may be useful to others in the future.


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