Convert HTML to DOCX Stream in C# and VB.NET


Complete code.

using System;
using System.IO;

namespace Sample
{
    class Test
    {
        static void Main(string[] args)
        {
            // Convert HTML Stream to DOCX Stream.
            // If you need more information about "HTML to RTF .Net" 
            // Email us at: support@sautinsoft.com.
            ConvertHtmlToDocxStream();
        }

        public static void ConvertHtmlToDocxStream()
        {
            SautinSoft.HtmlToRtf h = new SautinSoft.HtmlToRtf();

            // After purchasing the license, please insert your serial number here to activate the component.
            // h.Serial = "XXXXXXXXX";

            string inputFile = @"..\..\utf-8.html";
            string outputFile = Path.ChangeExtension(inputFile, ".docx");

            // Specify the 'BaseURL' property that component can find the full path to images, like a: <img src="..\pict.png" and
            // to external css, like a:  <link rel="stylesheet" href="/css/style.css">.
            h.BaseURL = Path.GetFullPath(inputFile);

            using (FileStream htmlFileStrem = new FileStream(inputFile, FileMode.Open))
            {
                if (h.OpenHtml(htmlFileStrem))
                {
                    using (MemoryStream docxMemoryStream = new MemoryStream())
                    {
                        bool ok = h.ToDocx(docxMemoryStream);

                        // Open the result for demonstration purposes.
                        if (ok)
                        {
                            File.WriteAllBytes(outputFile, docxMemoryStream.ToArray());
                            System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outputFile) { UseShellExecute = true });
                        }
                    }
                }
            }
        }
    }
}

Download.

        
            Imports System
Imports System.IO
Imports System.Text

Module Module1
    Sub Main()
        ' Convert HTML Stream to DOCX Stream.
        ' If you need more information about "HTML to RTF .Net" 
        ' Email us at: support@sautinsoft.com.
        ConvertHtmlToDocxStream()
    End Sub

    Public Sub ConvertHtmlToDocxStream()
        Dim h As New SautinSoft.HtmlToRtf()

        ' After purchasing the license, please insert your serial number here to activate the component.
        'h.Serial = "XXXXXXXXX"

        Dim inputFile As String = "..\utf-8.html"
        Dim outputFile As String = Path.ChangeExtension(inputFile, ".docx")

        ' Specify the 'BaseURL' property that component can find the full path to images, like a: <img src="..\pict.png" and
        ' to external css, like a:  <link rel="stylesheet" href="/css/style.css">.
        h.BaseURL = Path.GetFullPath(inputFile)

        Using htmlFileStrem As New FileStream(inputFile, FileMode.Open)
            If h.OpenHtml(htmlFileStrem) Then
                Using docxMemoryStream As New MemoryStream()
                    Dim ok As Boolean = h.ToDocx(docxMemoryStream)

                    ' Open the result for demonstration purposes.
                    If ok Then
                        File.WriteAllBytes(outputFile, docxMemoryStream.ToArray())
                        System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(outputFile) With {.UseShellExecute = True})
                    End If
                End Using
            End If
        End Using
    End Sub
End Module

Download.

If you need a new code example or have a question: email us at support@sautinsoft.com or ask at Online Chat (right-bottom corner of this page) or use the Form below:


Questions and suggestions from you are always welcome!

We are developing .Net components since 2002. We know PDF, DOCX, RTF, HTML, XLSX and Images formats. If you need any assistance with creating, modifying or converting documents in various formats, we can help you. We will write any code example for you absolutely free.