private void btnAdminDelete_Click(object sender, EventArgs e) { if (dataGridViewAdmin.SelectedRows.Count > 0) { DataGridViewRow dataRow = dataGridViewAdmin.SelectedRows[0]; int.TryParse(dataRow.Cells["id"].Value.ToString(), out int id); if (id < 0) { MessageBox.Show("Invalid user id"); return; } else { int success = AdminDataAccess.DeleteAdmin(id); if (success > 0) { MessageBox.Show("successfully deleted"); frmAdminList_Load(sender, e); } } } else { MessageBox.Show("Please select a user to delete"); return; } }
public void DeleteAdmin(string userName) { dac.DeleteAdmin(userName); }