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RtfToHtmlCssExportMode Enumeration

Specifies how CSS (Cascading Style Sheet) styles are exported to HTML.

Namespace: SautinSoft
Assembly: SautinSoft.RtfToHtml (in SautinSoft.RtfToHtml.dll) Version: 2024.11.25
Syntax
public enum CssExportMode
Members
Member nameValueDescription
Ignore0 Ignore any styling information when generating a HTML.
Inline1 CSS styles are written inline (as a value of the style attribute on every element).
Embedded2 CSS styles are written separately from the content in a style sheet embedded in the HTML file.
External3 CSS styles are written separately from the content in a style sheet in an external file. The HTML file links the style sheet.
Example
Set Css Stream in C#
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)
        {
            SetCssStream();
        }
        /// <summary>
        /// This sample shows how to specify CSS Stream.
        /// </summary>
        static void SetCssStream()
        {
            // 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 = @"..\..\..\example.docx";
            string outFile = @"Result.html";
            string cssFile = @"Styles.css";

            RtfToHtml r = new RtfToHtml();

            // Create a separate file to store css.
            FileStream fs = new FileStream(cssFile, FileMode.Create);

            RtfToHtml.HtmlFlowingSaveOptions opt = new RtfToHtml.HtmlFlowingSaveOptions()
            {
                CssStream = fs,
                KeepCssStreamOpen = false,
                CssExportMode = RtfToHtml.CssExportMode.External,
                CssFileName = cssFile,
                Title = "Working with CSS."
            };

            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 });
        }
    }
}
Set Css Stream in VB.Net
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)
            SetCssStream()
        End Sub
        ''' <summary>
        ''' This sample shows how to specify CSS Stream.
        ''' </summary>
        Private Shared Sub SetCssStream()
                    ' 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 = "..\..\..\example.docx"
            Dim outFile As String = "Result.html"
            Dim cssFile As String = "Styles.css"

            Dim r As New RtfToHtml()

            ' Create a separate file to store css.
            Dim fs As New FileStream(cssFile, FileMode.Create)

            Dim opt As New RtfToHtml.HtmlFlowingSaveOptions() With {
                .CssStream = fs,
                .KeepCssStreamOpen = False,
                .CssExportMode = RtfToHtml.CssExportMode.External,
                .CssFileName = cssFile,
                .Title = "Working with CSS."
            }

            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
See Also