Split document into parts when saving to HTML format in C# and .NET


Complete code

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using SautinSoft;

namespace Example
{
    class Program
    {
        static void Main(string[] args)
        {
            SplitCriteria();
        }
        /// <summary>
        /// Specifies how the document should be split when saving to Html format.
        /// </summary>
        static void SplitCriteria()
        {
			// Get your free 100-day key here:   
            // https://sautinsoft.com/start-for-free/
			
            // If you need more information about "RTF to HTML .Net" 
            // Email us at: support@sautinsoft.com.
			
            string inpFile = @"..\..\..\toc.docx";
            string outFile = @"toc.html";

            RtfToHtml r = new RtfToHtml();

            RtfToHtml.HtmlFlowingSaveOptions opt = new RtfToHtml.HtmlFlowingSaveOptions()
            {
                SplitCriteria = RtfToHtml.HtmlSplitCriteria.PageBreak,
                SplitHeadingLevel = 2
            };

            try
            {
                r.Convert(inpFile, outFile, opt);
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Conversion failed! {ex.Message}");
            }

            // Open the result.
            System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile) { UseShellExecute = true });
        }
    }
}

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Imports System
Imports System.Collections.Generic
Imports System.Linq
Imports System.Text
Imports System.IO
Imports SautinSoft

Namespace Example
	Friend Class Program
		Shared Sub Main(ByVal args() As String)
			SplitCriteria()
		End Sub
		''' <summary>
		''' Specifies how the document should be split when saving to Html format.
		''' </summary>
		Private Shared Sub SplitCriteria()
				    ' Get your free 100-day key here:   
            ' https://sautinsoft.com/start-for-free/
			
            ' If you need more information about "RTF to HTML .Net" 
            ' Email us at: support@sautinsoft.com.
			
			Dim inpFile As String = "..\..\..\toc.docx"
			Dim outFile As String = "toc.html"

			Dim r As New RtfToHtml()

			Dim opt As New RtfToHtml.HtmlFlowingSaveOptions() With {
				.SplitCriteria = RtfToHtml.HtmlSplitCriteria.PageBreak,
				.SplitHeadingLevel = 2
			}

			Try
				r.Convert(inpFile, outFile, opt)
			Catch ex As Exception
				Console.WriteLine($"Conversion failed! {ex.Message}")
			End Try

			' Open the result.
			System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(outFile) With {.UseShellExecute = True})
		End Sub
	End Class
End Namespace

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