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); }
/// <summary> /// 登录 /// </summary> void Login() { var bllHandler = new BllHandler(); LoginName = bllHandler.Login(txbUserName.Text, txbPassword.Text); if (LoginName != null) { this.DialogResult = DialogResult.OK; this.Close(); } else { MessageBox.Show("用户名或密码不正确!"); } }
private void frmMain_Load(object sender, EventArgs e) { try { tslLoginName.Text = _loginName; _bllHandler = new BllHandler(); //加载用户下拉列表 cmbSpendUser.DataSource = _bllHandler.GetUsers(); cmbSpendUser.DisplayMember = "name"; cmbSpendUser.ValueMember = "id"; cmbSpendUser.Text = _loginName; //查询财务信息 dgvIncome.DataSource = _bllHandler.GetAccounts(); } catch (Exception exc) { MessageBox.Show(exc.Message); } }
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); } }