ApiExamples.ExDocument.StartTrackRevisionsEx C# (CSharp) Метод

        public void StartTrackRevisionsEx()
        {
            //ExStart
            //ExFor:Document.StartTrackRevisions(String)
            //ExFor:Document.StartTrackRevisions(String, DateTime)
            //ExFor:Document.StopTrackRevisions
            //ExSummary:Shows how tracking revisions affects document editing. 
            Document doc = new Document();

            // This text will appear as normal text in the document and no revisions will be counted.
            doc.FirstSection.Body.FirstParagraph.Runs.Add(new Run(doc, "Hello world!"));
            Console.WriteLine(doc.Revisions.Count); // 0

            doc.StartTrackRevisions("Author");

            // This text will appear as a revision. 
            // We did not specify a time while calling StartTrackRevisions(), so the date/time that's noted
            // on the revision will be the real time when StartTrackRevisions() executes.
            doc.FirstSection.Body.AppendParagraph("Hello again!");
            Console.WriteLine(doc.Revisions.Count); // 2

            // Stopping the tracking of revisions makes this text appear as normal text. 
            // Revisions are not counted when the document is changed.
            doc.StopTrackRevisions();
            doc.FirstSection.Body.AppendParagraph("Hello again!");
            Console.WriteLine(doc.Revisions.Count); // 2

            // Specifying some date/time will apply that date/time to all subsequent revisions until StopTrackRevisions() is called.
            // Note that placing values such as DateTime.MinValue as an argument will create revisions that do not have a date/time at all.
            doc.StartTrackRevisions("Author", new DateTime(1970, 1, 1));
            doc.FirstSection.Body.AppendParagraph("Hello again!");
            Console.WriteLine(doc.Revisions.Count); // 4

            doc.Save(MyDir + @"\Artifacts\Document.StartTrackRevisions.doc");
            //ExEnd
        }