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Tip of the Day
Language: .NET
Expertise: Beginner
Aug 21, 2006

A Quick Way to Copy DataRow

Instead of copying DataRow column by column, the following code copies data in one line from the source to the destination row:

DataTable dtDest = new DataTable();
dtDest = dsActivity.Tables[0].Clone();
foreach(DataRow dr in dsSrc.Tables[0].Rows)
{
 DataRow newRow = dtDest .NewRow();
 newRow.ItemArray = dr.ItemArray;
 dtDest.Rows.Add(newRow);
}
Note: The ImportRow method does the same thing, except that the RowState of source is preserved in the destination, whereas NewRow sets RowState to Added.

Navin Varma
 
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