allow paging in the grid view

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hi
i want paging in my grid view and i bind my grid view by the code the code is

C#

public partial class payment_detail : System.Web.UI.Page
    {
        SqlConnection con = new SqlConnection(ConfigurationManager.ConnectionStrings["order"].ConnectionString);
        Decimal a;
           Decimal b;
           Decimal c;
        protected void Page_Load(object sender, EventArgs e)
        {
            
            

        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            //SqlDataAdapter da=new SqlDataAdapter("select * from TRANSACTIONTBL where NAME='"+DropDownList1.SelectedItem.Text+"' and BILLNO='"+TextBox1.Text+"'",con);
            SqlDataAdapter da = new SqlDataAdapter("select * from TRANSACTIONTBL where NAME='" + DropDownList1.SelectedItem.Text + "'", con);
                con.Open();
                DataSet ds = new DataSet();
                da.Fill(ds);
                GridView1.DataSource = ds;
                GridView1.DataBind();
                con.Close();
            //////////////

                con.Open();

               // SqlCommand cmd = new SqlCommand("select * from TRANSACTIONTBL where NAME='" + DropDownList1.SelectedItem.Text + "' and BILLNO='" + TextBox1.Text + "'", con);
                SqlCommand cmd = new SqlCommand("select * from TRANSACTIONTBL where NAME='" + DropDownList1.SelectedItem.Text + "'", con);
                SqlDataReader dr = cmd.ExecuteReader();
                while (dr.Read())
                {
                    a += Convert.ToDecimal(dr["DEBIT"].ToString());
                    b += Convert.ToDecimal(dr["CREDIT"].ToString());
                }
                c = b - a;
                Label1.Text = a.ToString();
                Label2.Text = b.ToString();
                Label3.Text = c.ToString();
                Label4.Visible = true;
                Label5.Visible = true;
                Label6.Visible = true; 
        }
      
    }
}

i change the allow paging to true in the properties

Posted 28-Jul-12 0:14am

Pradeep_kaushik

Updated 28-Jul-12 0:19am

AshishChaudha

v2

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2 solutions

Solution 2

Set Your Grid Property AllowPaging="True" and OnPageIndexChanging="GridView1_PageIndexChanging"

C#

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        GridView1.PageIndex = e.NewPageIndex;
        GridView1.DataBind();
    }

Posted 28-Jul-12 0:25am

jasmin_patel

Comments

[no name] 28-Jul-12 6:30am

my 5+++++

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AshishChaudha · Accepted Answer · 2012-07-28T00:21:00

Try this

C#

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        GridView1.PageIndex = e.NewPageIndex;
SqlDataAdapter da = new SqlDataAdapter("select * from TRANSACTIONTBL where NAME='" + DropDownList1.SelectedItem.Text + "'", con);
                con.Open();
                DataSet ds = new DataSet();
                da.Fill(ds);
                GridView1.DataSource = ds;
                GridView1.DataBind();
                con.Close();
    }

Thanks
Ashish