/// <summary>
/// Generate node text header. This method is used by GetNodeText to put heading.
/// </summary>
/// <param name="lineLen">Line length.</param>
/// <returns>Header string.</returns>
static public string GetNodeTextHeader(int lineLen)
{
string header = String.Format("Offset| Len |LenByte|\r\n");
header += "======+======+=======+" + Asn1Util.GenStr(lineLen + 10, '=') + "\r\n";
return(header);
}
