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PdfMetamorphosisRtfToPdfConvertStringToFile Method

Converts RTF string to PDF file.

Namespace: SautinSoft
Assembly: PdfMetamorphosis (in PdfMetamorphosis.dll) Version: 2024.1.12
Syntax
public int RtfToPdfConvertStringToFile(
	string inputString,
	string outputFileName
)

Parameters

inputString  String
RTF document as string
outputFileName  String
Local path to output PDF file

Return Value

Int32
0 - converting successfully
2 - can't create output file, check the output path
3 - converting failed
Example
How to convert RTF string to PDF file in C#
    using System;
using System.IO;
using System.Collections;

namespace Sample
{

    class Test
    {

        static void Main(string[] args)
        {
            // Activate your license here
            // SautinSoft.PdfMetamorphosis.SetLicense("1234567890");

            SautinSoft.PdfMetamorphosis p = new SautinSoft.PdfMetamorphosis();

            if (p != null)
            {
                string rtfPath = @"..\..\..\example.rtf";
                string pdfPath = Path.ChangeExtension(rtfPath,".pdf");

                // 1. Get RTF content from file
                string rtfString = File.ReadAllText(rtfPath);

                // 2. Convert RTF string to a PDF file
                if (p.RtfToPdfConvertStringToFile(rtfString,pdfPath)==0)
                    System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(pdfPath) { UseShellExecute = true });
                else
                    System.Console.WriteLine("An error occurred during converting RTF to PDF!");
            }
        }
    }
}
How to convert RTF string to PDF file in VB.Net
Imports System.IO

Namespace Sample
    Friend Class Test
        Shared Sub Main(ByVal args() As String)
                ' Activate your license here
                ' SautinSoft.PdfMetamorphosis.SetLicense("1234567890")

            Dim p As New SautinSoft.PdfMetamorphosis()

            If p IsNot Nothing Then
                Dim rtfPath As String = "..\..\..\example.rtf"
                Dim pdfPath As String = Path.ChangeExtension(rtfPath, ".pdf")

                ' 1. Get RTF content from file
                Dim rtfString As String = File.ReadAllText(rtfPath)

                ' 2. Convert RTF string to a PDF file
                If p.RtfToPdfConvertStringToFile(rtfString, pdfPath) = 0 Then
                    System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(pdfPath) With {.UseShellExecute = True})
                Else
                    System.Console.WriteLine("An error occurred during converting RTF to PDF!")
                End If
            End If
        End Sub
    End Class
End Namespace
See Also