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


Complete code.

using System;
using System.IO;

namespace Sample
{
    class Test
    {

        static void Main(string[] args)
        {
            // Convert HTML bytes to DOCX bytes.
            // If you need more information about "HTML to RTF .Net" 
            // Email us at: support@sautinsoft.com.
            ConvertHtmlToDocxBytes();
        }
        public static void ConvertHtmlToDocxBytes()
        {
            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 = @"..\..\pic.html";
            string outputFile = Path.ChangeExtension(inputFile, ".docx");

            // Read our HTML file a bytes.
            byte[] htmlBytes = File.ReadAllBytes(inputFile);

            // 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);

            if (h.OpenHtml(htmlBytes))
            {
                byte[] docxBytes = h.ToDocx();

                // Open the result for demonstration purposes.
                if (docxBytes != null)
                {
                    File.WriteAllBytes(outputFile, docxBytes);
                    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 bytes to DOCX bytes.
        ' If you need more information about "HTML to RTF .Net" 
        ' Email us at: support@sautinsoft.com.
        ConvertHtmlToDocxBytes()
    End Sub

    Public Sub ConvertHtmlToDocxBytes()
        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 = "..\pic.html"
        Dim outputFile As String = Path.ChangeExtension(inputFile, ".docx")

        ' Read our HTML file a bytes.
        Dim htmlBytes() As Byte = File.ReadAllBytes(inputFile)

        ' 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)

        If h.OpenHtml(htmlBytes) Then
            Dim docxBytes() As Byte = h.ToDocx()

            ' Open the result for demonstration purposes.
            If docxBytes IsNot Nothing Then
                File.WriteAllBytes(outputFile, docxBytes)
                System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(outputFile) With {.UseShellExecute = True})
            End If
        End If
    End Sub
End Module

Download.

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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.