How do get sum row and column data grid view ...

Accepted answer

int Sum=0;
foreach (GridViewRow gr in GridView1.Rows)
{
Sum= Sum+ int.Parse(gr.Cells[1].ToString()));//columns [] inext
}
TextBox1.Text = Sum.ToString();

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Syed Shanu11y ago

When you bind the data you can calulate the Datatable Coulm Sum value and display the result in Textbox.Check this link. http://stackoverflow.com/questions/5892993/how-to-calculate-the-sum-of-the-datatable-column-in-asp-net

ghasem deh11y ago

thanks dear Pankaj ; butt i don't use Button_Click ! when Rows Full ... Get Sum in textBox

Pankaj Kumar Choudhary11y ago

Hello @Ghasem you can use this metod

protected void Button1_Click(object sender, EventArgs e)
    {

        int Sum=0;
        foreach (GridViewRow gr in GridView1.Rows)
        {
            Sum+= int.Parse(gr.Cells[1].ToString()) * int.Parse(gr.Cells[2].ToString());
        }
        TextBox1.Text = Sum.ToString();
    }