New Datarow on top of dataset

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Hello,
First I'm filling my dataset through sqldataadapter.
then I'm adding a Datarow in dataset.
My question: How do I make new datarow as first row of dataset.

Posted 1-Dec-11 18:29pm

Sant Osha

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3 solutions

Solution 1

Hi,

There is a property called InsertAt which will insert the datarow at the specified position. But make sure that the poistion is within in the limits of max rows count

Eg:

dt.Rows.InsertAt(yourDataRow, 0);

Hope this helps

Posted 1-Dec-11 18:33pm

sriman.ch

Updated 1-Dec-11 18:47pm

v2

Comments

Sant Osha 2-Dec-11 0:48am

Srimanch ..this is not working

sqldataadpater da=new sqldataadpater ();
DataSet ds = new DataSet();
da.fill(ds);

DataRow dr = ds.Tables[0].Rows.InsertAt(dr, 0);
ds.Tables[0].Rows.Add(dr);

this is not working..
help me..

sriman.ch 2-Dec-11 1:28am

is it throwing any error ? Is ds is filled with data? check this and let me know ....

Sant Osha 2-Dec-11 2:33am

thank you very much Srimanch

Solution 3

try this

ds.Tables[0].Rows.InsertAt(ds.Tables[0].NewRow(), 0);

check this Click here

Posted 1-Dec-11 19:40pm

Code 89

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sriman.ch · Accepted Answer · 2011-12-01T19:39:00

Hi Sant

Try the following

SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings[urconnectionstring].ConnectionString.ToString());
            SqlCommand sqlCom = new SqlCommand(urQuery);
            sqlCom.CommandType = CommandType.Text;
            SqlDataAdapter da = new SqlDataAdapter(sqlCom.CommandText, con);
            DataSet dsEmp = new DataSet();
            da.Fill(dsEmp);
            if (dsEmp.Tables.Count > 0)
            {
                if (dsEmp.Tables[0] != null && dsEmp.Tables[0].Rows.Count>0)
                {
                    
                    dsEmp.Tables[0].Rows.InsertAt(dsEmp.Tables[0].NewRow(), 0);
                }
            }
            GridView1.DataSource = dsEmp.Tables[0];
            GridView1.DataBind();