ByteScout PDF Renderer SDK – C# – Override Resolution in Rendered Image

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ByteScout PDF Renderer SDK – C# – Override Resolution in Rendered Image

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ByteScout-PDF-Renderer-SDK-C-sharp-Override-Resolution-in-Rendered-Image.pdf

override resolution in rendered image in C# with ByteScout PDF Renderer SDK

override resolution in rendered image in C#

Every ByteScout tool contains example C# source codes that you can find here or in the folder with installed ByteScout product. ByteScout PDF Renderer SDK was made to help with override resolution in rendered image in C#. ByteScout PDF Renderer SDK is the SDK for rendering of PDF into high-quality thumbnails and images. Includes various functions like batch processing, PNG, TIFF output. Can be used from web and desktop applications.

C#, code samples for C#, developers help to speed up the application development and writing a code when using ByteScout PDF Renderer SDK. Follow the instruction from the scratch to work and copy and paste code for C# into your editor. This basic programming language sample code for C# will do the whole work for you in implementing override resolution in rendered image in your app.

ByteScout PDF Renderer SDK is available as free trial. You may get it from our website along with all other source code samples for C# applications.

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Program.cs

      using System;
using System.Diagnostics;
using Bytescout.PDFRenderer;


namespace OverrideResolutionInRenderedImage
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create an instance of Bytescout.PDFRenderer.RasterRenderer object and register it
            RasterRenderer renderer = new RasterRenderer();
            renderer.RegistrationName = "demo";
            renderer.RegistrationKey = "demo";

            // Load PDF document
            renderer.LoadDocumentFromFile("multipage.pdf");

            // Specify Rendering Options
            RenderingOptions renderingOptions = new RenderingOptions();
            renderingOptions.ResolutionOverride = 300;

            for (int i = 0; i < renderer.GetPageCount(); i++)
            {
                // Render document page to 800x600 PNG image file.
                renderer.Save("image" + i + ".png", RasterImageFormat.PNG, i, 600, 800, renderingOptions);
            }

            // Cleanup
            renderer.Dispose();

            // Open result document in default associated application (for demo purpose)
            ProcessStartInfo processStartInfo = new ProcessStartInfo("image0.png");
            processStartInfo.UseShellExecute = true;
            Process.Start(processStartInfo);
        }
    }
}