Sum The Amounts Of Datagrid Columns In C # For Mobile Smart

Question

I need to add the amounts of my column AMOUNTS and can see on a label I use datagrid in C # for mobile smart device

antonio sanchez · Answer

but if I want to add only one row with numbers and the second row is the same data example row 1 1q 1q 1q row 2 fifty fifty my result my code I have something private void button2_Click(object sender EventArgs e) { DataTable dt = new DataTable(); dt.Columns.AddRange(new DataColumn[2] { new DataColumn(Raid typeof(string)) new DataColumn(Cantidad typeof(int)) }); dt.Rows.Add(Raid); dt.Rows.Add(Cantidad); int total = 0; foreach (DataRow row in dt.Rows) // Loop over the rows. { int Cantidad = Convert.ToInt32(row[Cantidad]); total = Cantidad; } LABELTOTAL.Text = total.ToString(); // dt.Rows.Add(Cantidad); LABELTOTAL.Text = Convert.ToString(dt.Compute(SUM(Cantidad) )); if (LABELTOTAL.Text == TXTCANTIDADMASTER.Text) { MessageBox.Show(ES CORRECTO); } else { MessageBox.Show(ES INCORRECTO); CODIGODEDESBLOQUEO frm = new CODIGODEDESBLOQUEO(); frm.Show(); } }

Karthik Elumalai · Answer

Hi antonio sanchez Hope the below code will solve your problem int total = 0 ; for ( int i = 0 ; i dataGridView1 . Rows . Count ; ++ i ) { total += Convert . ToInt32 ( dataGridView1 . Rows [ i ]. Cells [ 1 ]. Value ); } label1 . text = total . ToString (); #note : In the above codeyou just change the cells[index] on based on the which column you want the total kindly let me know your thoughts thanks karthik