public ManagementDBaccess() { dbCon = new DataBaseConnecion(); cmd = new SqlCommand(); }
// DataRow dr = null; public StockDBaccess() { dbCon = new DataBaseConnecion(); cmd = new SqlCommand(); }
public SalesOrderDBaccess() { dbCon = new DataBaseConnecion(); cmd = new SqlCommand(); }
public AccountantDBaccess() { dbCon = new DataBaseConnecion(); cmd = new SqlCommand(); }
public ReportDBaccess() { dbCon = new DataBaseConnecion(); cmd = new SqlCommand(); }