private void PopulateCostCentre()
{
DataTable dtPCostCentre = new DataTable();
dtPCostCentre = CommonBL.Get_CostCentre();
DataRow dr = dtPCostCentre.NewRow();
dr["CostCentreId"] = "-1";
dr["CostCentreName"] = "ALL";
dtPCostCentre.Rows.InsertAt(dr, 0);
repositoryItemLookUpEdit2.DataSource = dtPCostCentre;
repositoryItemLookUpEdit2.ForceInitialize();
repositoryItemLookUpEdit2.PopulateColumns();
repositoryItemLookUpEdit2.ValueMember = "CostCentreId";
repositoryItemLookUpEdit2.DisplayMember = "CostCentreName";
repositoryItemLookUpEdit2.ShowHeader = false;
repositoryItemLookUpEdit2.ShowFooter = false;
repositoryItemLookUpEdit2.Columns["CostCentreId"].Visible = false;
cboBCostCentre.EditValue = -1;
repositoryItemLookUpEdit1.DataSource = dtPCostCentre;
repositoryItemLookUpEdit1.ForceInitialize();
repositoryItemLookUpEdit1.PopulateColumns();
repositoryItemLookUpEdit1.ValueMember = "CostCentreId";
repositoryItemLookUpEdit1.DisplayMember = "CostCentreName";
repositoryItemLookUpEdit1.ShowHeader = false;
repositoryItemLookUpEdit1.ShowFooter = false;
repositoryItemLookUpEdit1.Columns["CostCentreId"].Visible = false;
cboPCostCentre.EditValue = -1;
}