/// <summary>
        /// Fields the information for information area field identifier.
        /// </summary>
        /// <param name="infoAreaId">
        /// The information area identifier.
        /// </param>
        /// <param name="fieldId">
        /// The field identifier.
        /// </param>
        /// <returns>
        /// The <see cref="UPCRMFieldInfo"/>.
        /// </returns>
        public UPCRMFieldInfo FieldInfoForInfoAreaFieldId(string infoAreaId, int fieldId)
        {
            if (infoAreaId == null || fieldId < 0)
            {
                return(null);
            }

            return(UPCRMFieldInfo.Create(fieldId, infoAreaId, this));
        }
 /// <summary>
 /// Fields the information for field.
 /// </summary>
 /// <param name="field">
 /// The field.
 /// </param>
 /// <returns>
 /// The <see cref="UPCRMFieldInfo"/>.
 /// </returns>
 public UPCRMFieldInfo FieldInfoForField(UPCRMField field)
 {
     return(UPCRMFieldInfo.Create(field, this));
 }