public void OnLoadView()
{
dataHandler = new XtraGridDataHandler <SalesConsultantDto>(grvSaleContant);
CommonHandler.SetRowNumberIndicator(grvSaleContant);
grcSaleContant.DataSource = new List <SalesConsultantDto>();
selection = new GridCheckMarksSelection(grvSaleContant);
selection.CheckMarkColumn.VisibleIndex = 0;
dataHandler1 = new XtraGridDataHandler <LossDescDto>(grvLossDesc);
CommonHandler.SetRowNumberIndicator(grvLossDesc);
grcLossDesc.DataSource = new List <LossDescDto>();
selection1 = new GridCheckMarksSelection(grvLossDesc);
selection1.CheckMarkColumn.VisibleIndex = 0;
SearchSaleContant();
BindComBox.BindLoss(cboLoss, cboLoss2, cboLoss3, CommonHandler.GetComboBoxSelectedValue(cboProject).ToString(), txtSubjectCode.Text);
}