public Employee[] GetAllEmployees()
{
if (com == null)
{
throw new Exception("The Details of the Database are not yet set");
}
DataTable records = com.GetAllEmployees();
Employee[] employees = new Employee[0];//No employees yet....
foreach (DataRow row in records.Rows)
{
Employee emp = new Employee();
emp.EmpID = int.Parse(row[0].ToString());
emp.EmpName = row[1].ToString();
emp.EmpAddress = row[2].ToString();
emp.EmpSalary = Convert.ToInt32(row[3]);
Array backUp = employees.Clone() as Employee[];
employees = new Employee[backUp.Length + 1];
//copy one by one all the elements of backup to this new Array...
if (backUp.Length != 0)
{
backUp.CopyTo(employees, 0);
}
employees[employees.Length - 1] = emp;
}
return(employees);
}