This short tutorial walks you through the process to sign a PDF with a digital signature using Java and provides the implementation of a digital signature in Java....signature including background image, left position, the top position...
Learn how to add text watermark to DOC using Python. This tutorial shows how to embed text watermarks into DOC documents with custom font, color, and alignment....check out our guide on removing image watermarks from ODT using Python...
Explore what’s new in GroupDocs.Total for .NET 25.9. Available now on NuGet and GroupDocs website....FileNotSupportedExce that was thrown for JTIF image files. No new public‑API features...
Reading PNG metadata properties The GroupDocs.Metadata API supports extracting format-specific information from PNG Images.
The following are the steps to read the native PNG metadata.
Load a PNG Image Get the root metadata package Extract the native metadata package using PngRootPackage.PngPackage Read the PNG metadata properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Png.PngReadTextChunks
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); foreach (var chunk in root.PngPackage.TextChunks) { Console.WriteLine(chunk.Keyword); Console.WriteLine(chunk.Text); var compressedChunk = chunk as PngCompressedTextChunk; if (compressedChunk !...formats / Images / Working with metadata in PNG images Working...Working with metadata in PNG images Leave feedback Reading PNG metadata...
Hey,
After integrating your library, we’ve observed a significant increase in CPU usage across our services.
Previously, we were using another vendor’s solution — it handled .docx files well but not PDFs. We switched t…... image.png (17.7 ק״ב) Professionalize...processing and optimizing any image preprocessing filters if applicable...
Document Automation APIs to enrich .NET and Java applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, redact, or classify documents of almost all the popular file formats....document type format Provide JPEG image quality setting Implement configuration...attached with email message Get image representation of email attachments...
Hello everyone! We are back with another exciting release announcement. In this post, I am going to give you an overview of what’s new as well as what’s improved and fixed in the latest release of GroupDocs.Viewer for .NET. In this release, we majorly focused on providing bug fixes and improvements. Along with this, we have introduced the support of CDR file format and the feature of rendering files contained in the ZIP archives....graphics file to store the images and it is used by CorelDRAW...FontDirectories setting to vector image formats Improved rending attachments...
You’ve got a GroupDocs account and now what? This blog post is the first in a short series that walks you through how to use GroupDocs. In the coming weeks, well explain how to:
use GroupDocs Signature, share documents with your colleagues, convert Images to use as thumbnails, and assemble a document. But first, we’ll explain how to upload a file. That’s the first and most basic task that you can perform once you’ve logged in....with your colleagues, convert images to use as thumbnails, and assemble...can read it (or, if it is an image, look at it). You can’t edit...