private void buttonAddPublisher_Click(object sender, EventArgs e) { AddPublisher f14 = new AddPublisher(); if (f14.ShowDialog() == DialogResult.OK) { using (MyDbContext context = new MyDbContext()) { bindingSource1.DataSource = context.Publishers.ToList(); dataGridView1.DataSource = bindingSource1; } } }
private void buttonAddPublisher_Click(object sender, EventArgs e) { AddPublisher form14 = new AddPublisher(); if (form14.ShowDialog() == DialogResult.OK) { using (MyDbContext context = new MyDbContext()) { comboBoxPublisher.Items.Clear(); foreach (var item in context.Publishers.ToList()) { comboBoxPublisher.Items.Add(item); } comboBoxPublisher.SelectedIndex = (comboBoxPublisher.Items.Count) - 1; } } }