ByteScout Premium Suite – C# – Set transformations for drawings in pdf with pdf sdk

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ByteScout Premium Suite – C# – Set transformations for drawings in pdf with pdf sdk

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ByteScout-Premium-Suite-C-sharp-Set-transformations-for-drawings-in-pdf-with-pdf-sdk.pdf

How to set transformations for drawings in pdf with pdf sdk in C# and ByteScout Premium Suite

Step-by-step tutorial on how to set transformations for drawings in pdf with pdf sdk in C#

These source code samples are assembled by their programming language and functions they apply. ByteScout Premium Suite: the set that includes 12 SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording. It can set transformations for drawings in pdf with pdf sdk in C#.

These C# code samples for C# guide developers to speed up coding of the application when using ByteScout Premium Suite. This C# sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! Check C# sample code samples to see if they respond to your needs and requirements for the project.

If you want to try other source code samples then the free trial version of ByteScout Premium Suite is available for download from our website. Just try other source code samples for C#.

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Program.cs

      using System.Diagnostics;
using Bytescout.PDF;

namespace Transformations
{
    /// <summary>
    /// This example demonstrates how to use coordinate space transformations.
    /// </summary>
    class Program
    {
        static void Main()
        {
            // Create new document
            Document pdfDocument = new Document();
            pdfDocument.RegistrationName = "demo";
            pdfDocument.RegistrationKey = "demo";
            // Add page
            Page page = new Page(PaperFormat.A4);
            pdfDocument.Pages.Add(page);

            Canvas canvas = page.Canvas;

            // Prepare pens
            Pen blackPen = new SolidPen(new ColorRGB(0, 0, 0), 2f);
            blackPen.Opacity = 50;
            Pen bluePen = new SolidPen(new ColorRGB(0, 0, 255), 2f);
            bluePen.Opacity = 50;
            Pen greenPen = new SolidPen(new ColorRGB(0, 255, 0), 2f);
            greenPen.Opacity = 50;

            // Move coordinate space zero point to (200, 200) and draw a rectangle of 50x50 dize
            canvas.TranslateTransform(200, 200);
            canvas.DrawRectangle(blackPen, 0, 0, 50, 50);

            // Now zoom the coordinate space in twice and draw the same rectangle in green
            canvas.ScaleTransform(2, 2);
            canvas.DrawRectangle(greenPen, 0, 0, 50, 50);

            // Now rotate the coordinate space by 30 degrees and draw the same rectangle in blue
            canvas.RotateTransform(30);
            canvas.DrawRectangle(bluePen, 0, 0, 50, 50);
            
            // Save document to file
            pdfDocument.Save("result.pdf");

            // Cleanup 
            pdfDocument.Dispose();

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