private void delete_btn_Click(object sender, EventArgs e) { dataBase dataBase = new dataBase(); SqlConnection con = dataBase.connect_to_scheduluz_DB(); for (int i = 0; i < detele_lst.Items.Count; i++) { string username = detele_lst.Items[i].ToString().Replace(" ", ""); string queryTogetStudentID = "Select id from connection_details Where userName = '******'"; SqlDataAdapter sda = new SqlDataAdapter(queryTogetStudentID, con); DataTable dtb = new DataTable(); sda.Fill(dtb); string sendToId = dtb.Rows[0][0].ToString().Trim(); User n = new User(); n.DeleteUser(sendToId); } MessageBox.Show("The user deleted."); delete_user frm = new delete_user(); this.Hide(); frm.Show(); }
private void button2_Click_1(object sender, EventArgs e) { Manager.delete_user n = new Manager.delete_user(); n.Show(); this.Hide(); }