how add new column in existing datatable i added but its is come end of the bofore rows

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my datatable contans two columns

ID     Value
-----  -------
1      100
2      150

i want to added another column like this ,actually it is come in end of the 2 and 150 row. but i want to start from below preview.

ID     Value   CourseID
-----  ------  ----------
1      100     1
2      150     1

please help me
pavan

Posted 10-Sep-11 2:18am

Updated 10-Sep-11 2:24am

v2

1 solution

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#realJSOP · Answer 1 · 2011-09-10T02:26:00

This will add a column to your DataTable:

C#

dataTable.Columns.Add("CourseID", typeof(int));

Posted 10-Sep-11 2:26am