https://github.com/jbaarssen/PdfLibCore

PdfLib CORE is a fast PDF editing and reading library for modern .NET Core applications.
https://github.com/jbaarssen/PdfLibCore

Last synced: 27 days ago
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PdfLib CORE is a fast PDF editing and reading library for modern .NET Core applications.

• Host: GitHub
• URL: https://github.com/jbaarssen/PdfLibCore
• Owner: jbaarssen
• License: mit
• Created: 2020-04-16T05:31:56.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-10-18T23:12:22.000Z (about 1 year ago)
• Last Synced: 2024-05-16T05:06:11.508Z (7 months ago)
• Language: C#
• Size: 49.5 MB
• Stars: 91
• Watchers: 7
• Forks: 10
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Awesome Lists containing this project

• awesome-avalonia - PdfLibCore - A fast PDF editing and reading library for modern .NET Core applications (Libraries & Extensions / Controls)

README

        
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# PdfLibCore

PdfLib CORE is a fast PDF editing and reading library for modern .NET Core applications.

## Example: Creating images from all pages in a PDF

Opening a PDF file can be done either through providing a filepath, a stream or a byte array..

```c#

var dpiX, dpiY = 300D;

var i = 0;

using var pdfDocument = new PdfDocument(File.Open(<>, FileMode.Open));

foreach (var page in pdfDocument.Pages)

{

    using var pdfPage = page;

    var pageWidth = (int) (dpiX * pdfPage.Size.Width / 72);

    var pageHeight = (int) (dpiY * pdfPage.Size.Height / 72);

    using var bitmap = new PdfiumBitmap(pageWidth, pageHeight, true);

    pdfPage.Render(bitmap, PageOrientations.Normal, RenderingFlags.LcdText);

    using var stream = bitmap.AsBmpStream(dpiX, dpiY);

    

    // <<< do something with your stream...>>> 

}

```

## Notes

If you encounter errors in T4 generation on Windows VS, convert the line endings to CRLF and it will work.