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How to add rows from dataset to datagridview

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Join Date: May 2006

Posts: 13

Reputation: Swapnil Palande is an unknown quantity at this point

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Swapnil Palande Swapnil Palande is offline

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How to add rows from dataset to datagridview

Aug 23rd, 2006

Hi all,

Please solve my Problem:

I have DataGridView and Dataset. I want to add data from dataset to datagridview row by row and not by using DataGridView.DataSource method.

For ex. following is the way to do the same using Vb.net

 Help with Code Tags 
 C# Syntax (Toggle Plain Text) 
dgClient.Columns.Add("client", "Client")
dgClient.Columns("client").Width = 150
dgClient.Columns.Add("comments", "Comments")
dgClient.Columns("comments").Width = 250
 
Dim i As Integer
For i = 0 To dsClient.Tables("TableClient").Rows.Count - 1
dgClient.Rows.Add()
dgClient.Rows(i).Cells("client").Value = dsClient.Tables("TableClient").Rows(i).Item("Client")
dgClient.Rows(i).Cells("comments").Value = dsClient.Tables("TableClient").Rows(i).Item("Comments")
Next
dgClient.Columns.Add("client", "Client")
dgClient.Columns("client").Width = 150
dgClient.Columns.Add("comments", "Comments")
dgClient.Columns("comments").Width = 250

Dim i As Integer
For i = 0 To dsClient.Tables("TableClient").Rows.Count - 1
dgClient.Rows.Add()
dgClient.Rows(i).Cells("client").Value = dsClient.Tables("TableClient").Rows(i).Item("Client")
dgClient.Rows(i).Cells("comments").Value = dsClient.Tables("TableClient").Rows(i).Item("Comments")
Next

How I can do above using C#

Thanks in advance

Last edited by niek_e; 7 Days Ago at 10:31 am. Reason: Add code-tags

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Join Date: Jun 2006

Posts: 1

Reputation: edreflak is an unknown quantity at this point

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edreflak

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Newbie Poster

Re: How to add rows from dataset to datagridview

Oct 10th, 2006

•

Originally Posted by Swapnil Palande

Hi all,

Please solve my Problem:

I have DataGridView and Dataset. I want to add data from dataset to datagridview row by row and not by using DataGridView.DataSource method.

For ex. following is the way to do the same using Vb.net

dgClient.Columns.Add("client", "Client")
dgClient.Columns("client").Width = 150
dgClient.Columns.Add("comments", "Comments")
dgClient.Columns("comments").Width = 250

Dim i As Integer
For i = 0 To dsClient.Tables("TableClient").Rows.Count - 1
dgClient.Rows.Add()
dgClient.Rows(i).Cells("client").Value = dsClient.Tables("TableClient").Rows(i).Item("Client")
dgClient.Rows(i).Cells("comments").Value = dsClient.Tables("TableClient").Rows(i).Item("Comments")
Next

How I can do above using C#

Thanks in advance

Hi Swap, you will have to do some databinding and invoke the CurrencyManager as well. There is also a BindingManagerBase class that should prove to be usefull as well.
See www.akadia.com/services/dotnet_databinding.html

See ya
edreflak

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Join Date: Dec 2008

Posts: 1

Reputation: imtufail is an unknown quantity at this point

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imtufail

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Re: How to add rows from dataset to datagridview

Jul 3rd, 2009

here is the equivalent code that u have given in VB, but plz plz this is my first time that i have writen code for the datagridview in C#. i m begginer too, to seach and learn abt datagridview when i found your problem so i tried on it . if it is correct so plz tell me. otherwise sorry for disturbing u .

 Help with Code Tags 
 c# Syntax (Toggle Plain Text) 
conString = "Data Source=(local);Initial Catalog=Northwind;Integrated Security=True";
            con = new SqlConnection(conString);
            con.Open();
            string quryString = " select * from Employees";
            da = new SqlDataAdapter(quryString, con);
            ds = new DataSet();
            da.Fill(ds, "Emp");
            //dataGridView1.DataSource = ds.Tables["Emp"];
            dataGridView1.Columns.Add("EmpID", "ID");
            dataGridView1.Columns.Add("FirstName", "FirstName");
            dataGridView1.Columns.Add("LastName", "LastName");
            int row = ds.Tables["Emp"].Rows.Count - 1;
            for (int r = 0; r<= row; r++)
            {
                dataGridView1.Rows.Add();
                dataGridView1.Rows[r].Cells[0].Value = ds.Tables["Emp"].Rows[r].ItemArray[0];
                dataGridView1.Rows[r].Cells[1].Value = ds.Tables["Emp"].Rows[r].ItemArray[1];
                dataGridView1.Rows[r].Cells[2].Value = ds.Tables["Emp"].Rows[r].ItemArray[2];
            }
 
 
 
            con.Close();
        }
conString = "Data Source=(local);Initial Catalog=Northwind;Integrated Security=True";
            con = new SqlConnection(conString);
            con.Open();
            string quryString = " select * from Employees";
            da = new SqlDataAdapter(quryString, con);
            ds = new DataSet();
            da.Fill(ds, "Emp");
            //dataGridView1.DataSource = ds.Tables["Emp"];
            dataGridView1.Columns.Add("EmpID", "ID");
            dataGridView1.Columns.Add("FirstName", "FirstName");
            dataGridView1.Columns.Add("LastName", "LastName");
            int row = ds.Tables["Emp"].Rows.Count - 1;
            for (int r = 0; r<= row; r++)
            {
                dataGridView1.Rows.Add();
                dataGridView1.Rows[r].Cells[0].Value = ds.Tables["Emp"].Rows[r].ItemArray[0];
                dataGridView1.Rows[r].Cells[1].Value = ds.Tables["Emp"].Rows[r].ItemArray[1];
                dataGridView1.Rows[r].Cells[2].Value = ds.Tables["Emp"].Rows[r].ItemArray[2];
            }
	        


            con.Close();
        }