private void SupplierManage(long supplier_id) { frmSupplierManage manage = new frmSupplierManage(supplier_id); manage.StartPosition = FormStartPosition.CenterParent; manage.ShowDialog(); }
private void btnAddSupplier_Click(object sender, EventArgs e) { frmSupplierManage manage = new frmSupplierManage(0); manage.StartPosition = FormStartPosition.CenterParent; manage.ShowDialog(); Database = new DatabaseDataContext(); cmbSupplier.DataSource = Database.Suppliers.ToList <Supplier>(); cmbSupplier.ValueMember = "ID"; cmbSupplier.DisplayMember = "Name"; }