public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_QuickStart();
// Demonstrates how to insert fields and update them using Aspose.Words.
// First create a blank document.
Document doc = new Document();
// Use the document builder to insert some content and fields.
DocumentBuilder builder = new DocumentBuilder(doc);
// Insert a table of contents at the beginning of the document.
builder.InsertTableOfContents("\\o \"1-3\" \\h \\z \\u");
builder.Writeln();
// Insert some other fields.
builder.Write("Page: ");
builder.InsertField("PAGE");
builder.Write(" of ");
builder.InsertField("NUMPAGES");
builder.Writeln();
builder.Write("Date: ");
builder.InsertField("DATE");
// Start the actual document content on the second page.
builder.InsertBreak(BreakType.SectionBreakNewPage);
// Build a document with complex structure by applying different heading styles thus creating TOC entries.
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading1;
builder.Writeln("Heading 1");
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading2;
builder.Writeln("Heading 1.1");
builder.Writeln("Heading 1.2");
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading1;
builder.Writeln("Heading 2");
builder.Writeln("Heading 3");
// Move to the next page.
builder.InsertBreak(BreakType.PageBreak);
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading2;
builder.Writeln("Heading 3.1");
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading3;
builder.Writeln("Heading 3.1.1");
builder.Writeln("Heading 3.1.2");
builder.Writeln("Heading 3.1.3");
builder.ParagraphFormat.StyleIdentifier = StyleIdentifier.Heading2;
builder.Writeln("Heading 3.2");
builder.Writeln("Heading 3.3");
Console.WriteLine("Updating all fields in the document.");
// Call the method below to update the TOC.
doc.UpdateFields();
dataDir = dataDir + "Document Field Update_out.docx";
doc.Save(dataDir);
Console.WriteLine("\nFields updated successfully.\nFile saved at " + dataDir);
}
}
