Click or drag to resize

PdfVisionConvertImageToPdf(String, String, ImageToPdfOptions) Method

Convert a folder with images to PDF file.

Namespace: SautinSoft.PdfVision
Assembly: SautinSoft.PdfVision (in SautinSoft.PdfVision.dll) Version: 2024.12.6
Syntax
Copy
public void ConvertImageToPdf(
	string imageFolder,
	string pdfFile,
	ImageToPdfOptions options = null
)

Parameters

imageFolder  String
Directory containing images with extensions: *.jpg, *.bmp, *.gif, *.tiff, *.tif, *.png, *.ico, *.emf, *.exif, *.jpeg, *.jpe, *.jfif, *.photocd, *.flashpix.
pdfFile  String
Path to the PDF file. In case of existing, it will be overwritten.
options  ImageToPdfOptions  (Optional)
Image to PDF conversion options, such as: Page Size, Orientation, Header, Footer, Numbering, Page Margins, Scale and so forth.
Example
How to convert folder with images to PDF file in C#
Copy
using System;
using System.IO;
using SautinSoft.PdfVision;

namespace Sample
{
    class Program
    {
        static void Main(string[] args)
        {
            ConvertImageFolderToPdf();
        }
        public static void ConvertImageFolderToPdf()
        {
            string inpFolder = new DirectoryInfo(@"..\..\..\testing\").FullName;
            string outFile = new FileInfo(@"Result.pdf").FullName;
            // Before starting, we recommend to get a free 100-day key:
            // https://sautinsoft.com/start-for-free/

            // Apply the key here:
            // SautinSoft.PdfVision.SetLicense("...");


            PdfVision v = new PdfVision();
            ImageToPdfOptions options = new ImageToPdfOptions();
            options.PageSetup.PaperType = PaperType.Auto;
            options.FitImageToPageSize = true;
            options.JpegQuality = 95;

            try
            {
                v.ConvertImageToPdf(inpFolder, outFile, options);
                System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile) { UseShellExecute = true });
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Error: {ex.Message}");
                Console.ReadLine();
            }
        }
    }
}
How to convert folder with images to PDF file in VB.Net
Copy
Imports System
Imports System.IO
Imports SautinSoft.PdfVision

Namespace Sample
    Friend Class Program
        Shared Sub Main(ByVal args() As String)
            ConvertImageFolderToPdf()
        End Sub
        Public Shared Sub ConvertImageFolderToPdf()
            Dim inpFolder As String = (New DirectoryInfo("..\..\..\testing\")).FullName
            Dim outFile As String = (New FileInfo("Result.pdf")).FullName
            ' Before starting, we recommend to get a free 100-day key:
            ' https://sautinsoft.com/start-for-free/

            ' Apply the key here:
            ' SautinSoft.PdfVision.SetLicense("...");

            Dim v As New PdfVision()
            Dim options As New ImageToPdfOptions()
            options.PageSetup.PaperType = PaperType.Auto
            options.FitImageToPageSize = True
            options.JpegQuality = 95

            Try
                v.ConvertImageToPdf(inpFolder, outFile, options)
                System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(outFile) With {.UseShellExecute = True})
            Catch ex As Exception
                Console.WriteLine($"Error: {ex.Message}")
                Console.ReadLine()
            End Try
        End Sub
    End Class
End Namespace
See Also