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I have been looking at Group Docs Editor features for one of my requirement. Our requirement is, we have pdfs with some variable fields (Please find sample screen shot below.) We want to implement .NET web applicat…...listOptions, pdfSaveOptions); } You may find following articles helpful:...
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.getPngPackage Read the PNG metadata properties advanced_usage.managing_metadata_for_specific_formats.image.png.PngReadTextChunks
try (Metadata metadata = new Metadata(Constants.InputPng)) { PngRootPackage root = metadata.getRootPackageGeneric(); for (PngTextChunk chunk : root.getPngPackage().getTextChunks()) { System.out.println(chunk.getKeyword()); System.out.println(chunk.getText()); if (chunk instanceof PngCompressedTextChunk) { PngCompressedTextChunk compressedChunk = (PngCompressedTextChunk) chunk; System....resources GitHub examples You may easily run the code above and...
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This article shows the implementation of annotation redaction for documents of different formats like PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX and others.... GitHub examples You may easily run the code above and...
This article explains how the The GroupDocs.Metadata API allows reading some common MPEG audio properties from MP3 files....resources GitHub examples You may easily run the code above and...
Let's learn how to add image annotation to PDF using C# by utilizing annotation library along with code example to insert image annotation into PDF using C#.... However, sometimes you may need to add image annotations...
Gain expertise to merge DOCX files using C#. We will provide you sample code example to combine DOCX files in C# without the additional software installations.... You may experiment with different file...
In this topic, you'll discover how to remove metadata from DOCM using Java. Additionally, we will provide you sample code to delete metadata from DOCM in Java.... Updated on 23 May 2024 English Deutsch Türkçe 日本語...