ByteScout PDF Renderer SDK – C# – PDF To Memory Stream

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ByteScout PDF Renderer SDK – C# – PDF To Memory Stream

Program.cs

using System;
using System.IO;
using System.Drawing;
using Bytescout.PDFRenderer;

namespace PDF2PNG
{
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”);

// Iterate through pages
for (int i = 0; i < renderer.GetPageCount(); i++) { using (MemoryStream memoryStream = new MemoryStream()) { // Render document page and save to memory stream renderer.Save(memoryStream, RasterImageFormat.PNG, i, 300); // Create image from memory stream Image pngImg = Image.FromStream(memoryStream); // Save image to file pngImg.Save(i + ".png"); } } // Open the first output file in default image viewer. // open the very first page System.Diagnostics.Process.Start("0.png"); } } } [/csharp]


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