/// <summary>
        /// Function to fill the grid based on condition
        /// </summary>
        public void GridFill()
        {
            decimal decTotalAmount = 0;
            string strColumn = string.Empty;
            List<DataTable> ListObj = new List<DataTable>();
            PurchaseInvoiceBll BllPurchaseInvoice = new PurchaseInvoiceBll();
            try
            {

                if (rbtnInvoiceDate.Checked)
                {
                    strColumn = rbtnInvoiceDate.Text;
                }
                else
                {
                    strColumn = rbtnVoucherDate.Text;
                }
                ListObj = BllPurchaseInvoice.PurchaseInvoiceReportFill(1, strColumn, dtpFromDate.Value, dtpToDate.Value,
                   Convert.ToDecimal(cmbCashOrParty.SelectedValue.ToString()), cmbStatus.Text, cmbPurchaseMode.Text,
                   Convert.ToDecimal(cmbAgainstVoucherType.SelectedValue.ToString()), txtOrderNo.Text,
                   Convert.ToDecimal(cmbVoucherType.SelectedValue.ToString()), txtVoucherNo.Text, txtProductCode.Text, txtProductName.Text);
                dgvPurchaseReport.DataSource = ListObj[0];
                foreach (DataGridViewRow dgvrow in dgvPurchaseReport.Rows)
                {
                    if (dgvrow.Cells["dgvtxtBillAmount"].Value != null)
                    {
                        if (dgvrow.Cells["dgvtxtBillAmount"].Value.ToString() != string.Empty)
                        {
                            decTotalAmount = decTotalAmount + Convert.ToDecimal(dgvrow.Cells["dgvtxtBillAmount"].Value.ToString());
                        }
                    }
                }
                txtTotalAmount.Text = Math.Round(decTotalAmount, PublicVariables._inNoOfDecimalPlaces).ToString();
            }
            catch (Exception ex)
            {
                MessageBox.Show("PIREP5:" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }