How to add datarow in datatable dynamically using loop

Question

How to add datarow in datatable dynamically using for loop on each iteration

ketan borsdiya · Answer

Please provide your code snipet I didn't get your point...

sourabh choubey · Answer

sorry i miss one thing to say that the last four columnname is created dynamically..now how to do..

ketan borsdiya · Answer

Create new table with that four column name. after that use foreach loop like below foreach (DataRow item in dt.Rows) { dr = dtA.NewRow(); dr[Numbers] = item[Numbers]; dtA.Rows.Add(dr); }

sourabh choubey · Answer

hey ketan suppose i have 10 rows in one datatable now i have to make another datatable with last four column of previous datatable and than add 10 rows to current datatable .how to do this..

sourabh choubey · Answer

hey basanti this is not so that i think.Thanx..

ketan borsdiya · Answer

Hi Sourabh Follow below code snippet DataTable dtA = new DataTable(); dtA.Columns.Add(Numbers); DataRow dr = null; for (int i = 0; i { dr = dtA.NewRow(); dr[Numbers] = i; dtA.Rows.Add(dr); }