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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: 2023.10.18
Syntax
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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#
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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()
        {
            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
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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)
            SetCssStream()
        End Sub
        ''' <summary>
        ''' This sample shows how to specify CSS Stream.
        ''' </summary>
        Private Shared Sub SetCssStream()
            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