public View_Sales_Order() { InitializeComponent(); CustomersData.DataSource = GeneralMethods.GetCustomers(); cmbCustomers.DataSource = CustomersData; cmbCustomers.DisplayMember = "cname"; cmbCustomers.ValueMember = "cid"; cmbCustomers.SelectedIndex = -1; SalesOrdersData.DataSource = GeneralMethods.GetSalesOrders(); lstSalesOrder.DataSource = SalesOrdersData; lstSalesOrder.DisplayMember = "date"; lstSalesOrder.ValueMember = "soid"; }
private void cmbUserType_SelectedIndexChanged(object sender, EventArgs e) { btnViewSalesOrder.Enabled = false; btnViewReceiveOrder.Enabled = false; btnView.Enabled = false; btnShopping.Enabled = false; btnRO.Enabled = false; btnPO.Enabled = false; if (cmbUserType.SelectedIndex == 0) { cmbUserName.DataSource = GeneralMethods.GetCustomers(); cmbUserName.DisplayMember = "cname"; cmbUserName.ValueMember = "cid";; cmbUserName.SelectedIndex = -1; cmbUserName.Text = "Select a Customer"; btnNewUser.Enabled = true; } else if (cmbUserType.SelectedIndex == 1) { cmbUserName.DataSource = GeneralMethods.GetUsers(); cmbUserName.DisplayMember = "uname"; cmbUserName.ValueMember = "uid"; cmbUserName.SelectedIndex = -1; cmbUserName.Text = "Select an Administrator"; btnNewUser.Enabled = true; } else if (cmbUserType.SelectedIndex < 0) { cmbUserType.Text = "Select User Type"; cmbUserName.DataSource = null; btnNewUser.Enabled = false; } }