private void btnAdd_Click(object sender, EventArgs e) { AddSalesman a = new AddSalesman(null); a.Visible = true; this.Visible = false; }
private void btnEdit_Click(object sender, EventArgs e) { if (salesmanDetailsBindingSource.Current == null) { return; } using (AddSalesman am = new AddSalesman(salesmanDetailsBindingSource.Current as Salesman_Details)) { if (am.ShowDialog() == DialogResult.OK) { salesmanDetailsBindingSource.DataSource = cmd.Salesman_Details.ToList(); } } }