private async void btnAdd_Click(object sender, EventArgs e) { using (frmAddEditUser frm = new frmAddEditUser(new UsersTable())) { if (frm.ShowDialog() == DialogResult.OK) { try { usersTableBindingSource.Add(frm.Users); db.UsersTables.Add(frm.Users); await db.SaveChangesAsync(); } catch (Exception ex) { MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error); } } } }
private async void btnEdit_Click(object sender, EventArgs e) { UsersTable obj = usersTableBindingSource.Current as UsersTable; if (obj != null) { using (frmAddEditUser frm = new frmAddEditUser(obj)) { if (frm.ShowDialog() == DialogResult.OK) { try { usersTableBindingSource.EndEdit(); await db.SaveChangesAsync(); } catch (Exception ex) { MessageBox.Show(ex.Message, "Message", MessageBoxButtons.OK, MessageBoxIcon.Error); } } } } }