Ejemplo n.º 1
0
    private bool NetworkCodeOk(string okNumber)
    {
        bool      ok   = false;
        string    code = okNumber.Substring(0, 3);
        Hashtable networkCodes;

        networkCodes = datafile.GetNetworkCodes();
        ArrayList codes = new ArrayList(networkCodes.Keys);

        if (codes.Contains(code))
        {
            ok = true;
        }
        else
        {
            ok = false;
        }
        return(ok);
    }