private void frmFinanceType_Load(object sender, EventArgs e) { _bllHandler = new BllHandler(); var list = _bllHandler.GetFinanceTypes(); //递归加载树形菜单 AddNode(0, trvFinanceType.Nodes, list); }
private void frmMain_Load(object sender, EventArgs e) { try { _bllHandler = new BllHandler(); //加载用户下拉列表 var table = _bllHandler.GetUsers(); //添加一个全部 var newRow = table.NewRow(); newRow["name"] = "全部"; newRow["id"] = 0; table.Rows.InsertAt(newRow, 0); cmbSpendUser.DataSource = table; cmbSpendUser.DisplayMember = "name"; cmbSpendUser.ValueMember = "id"; //获取全部财务类型 var financeTypes = _bllHandler.GetFinanceTypes(); } catch (Exception exc) { MessageBox.Show(exc.Message); } }