public void SearchClientAFMs() { try { // DEAL WITH INCLUDE INACTIVE CHECKBOX string Should_I_IncludeInactives = ""; if (cbxIncludeInactive.Checked) { Should_I_IncludeInactives = "0"; } else { Should_I_IncludeInactives = "1"; } GridViewSearch.Columns[15].Visible = true; GridViewSearch.Columns[16].Visible = true; //ClientAge GridViewSearch.Columns[10].Visible = false; //ClientDOB GridViewSearch.Columns[11].Visible = false; List <FBClientsInfo> items; FBClientsController controller = new FBClientsController(); items = controller.FBClients_Search_AFM(this.PortalId, txtLastNameAFM.Text.ToString().Replace("'", "''").Trim(), txtFirstNameAFM.Text.ToString().Replace("'", "''").Trim(), Should_I_IncludeInactives.ToString()); //GridViewSearch.Rows. = null; GridViewSearch.DataSource = items; GridViewSearch.DataBind(); } catch (Exception ex) { Exceptions.ProcessModuleLoadException(this, ex); } }