/// <summary>
        /// The create definition.
        /// </summary>
        private void CreateDefinition()
        {
            var defn = new SBString();
            var actions = new SBString();
            var fileNames = new SBString();
            var items = new SBString();
            var parameters = new SBString();

            foreach (var item in this.revisionDefinitionItemCollection)
            {
                if (!item.Include)
                {
                    continue;
                }

                actions.Add(item.Action);
                fileNames.Add(item.FileName);
                items.Add(item.Item);
                parameters.Add(item.Parameters);
            }

            defn.Add(actions);
            defn.Add(fileNames);
            defn.Add(items);
            defn.Add(parameters);

            JobManager.RunInUIThread(
                DispatcherPriority.Normal,
                delegate
                    {
                        var defnName = "REV.DEFN*" + this.DefinitionName + "*1";
                        SBFile.Write(SBPlusClient.Current.SystemId + "DEFN", defnName, defn, DefinitionWriteCompleted);
                    });
        }