C# Create DOCX Numbered Paragraphs

Create-Docx-Numbered-Paragraphs.cs

// Create a document with numbered paragraphs using FileFormat.Words (https://www.nuget.org/packages/FileFormat.Words)

// The resulting docx document should be like this: https://imgur.com/vjTJxw5

// Initialize docx document
FileFormat.Words.Document doc = new FileFormat.Words.Document();
// Initialize document body
FileFormat.Words.Body body = new FileFormat.Words.Body(doc);
// Initialize a paragraph
FileFormat.Words.IElements.Paragraph para = new FileFormat.Words.IElements.Paragraph();

// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "This document is generated by FileFormat.Words." });
// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph();
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "Below are numbered paragraphs:" });
// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph { Style = "ListParagraph"};
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "First numbered  at first level" });
// Set numbering for the paragraph
para.IsNumbered = true;
para.NumberingId = 1;
para.NumberingLevel = 1;

// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph { Style = "ListParagraph" };
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "First numbered at second level" });
// Set numbering for the paragraph
para.IsNumbered = true;
para.NumberingId = 1;
para.NumberingLevel = 2;
// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph { Style = "ListParagraph" };
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "Second numbered at second level" });
// Set numbering for the paragraph
para.IsNumbered = true;
para.NumberingId = 1;
para.NumberingLevel = 2;
// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph { Style = "ListParagraph" };
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "Second numbered at first level" });
// Set numbering for the paragraph
para.IsNumbered = true;
para.NumberingId = 1;
para.NumberingLevel = 1;
// Append paragraph to the document body
body.AppendChild(para);

// Reset paragraph
para = new FileFormat.Words.IElements.Paragraph();
// Add a run to paragraph
para.AddRun(new FileFormat.Words.IElements.Run
{ Text = "The document ends here..." });
// Append paragraph to the doucment body
body.AppendChild(para);

// Save docx document to the disk
doc.Save("NumberedParas.docx");