.NET SDK to work with the GroupDocs.Conversion Cloud API. Convert between 50+ document & image formats with zero initial cost. - GitHub - groupdocs-conversion-cloud/groupdocs-conversion-cloud-dotnet: .NET SDK to work with the GroupDocs.Conversion Cloud API. Convert between 50+ document & image formats with zero initial cost....branch on this repository, and may belong to a fork outside of the...
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 shows how to add metadata properties which is the most sophisticated feature of the GroupDocs.Metadata search engine...resources GitHub examples You may easily run the code above and...
This article explains that how to optimize index to reduce the number of segments in an index using Java....resources GitHub examples You may easily run the code from documentation...
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...
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...
This article explains how to sign document with XML advanced electronic signatures (XAdES) using GroupDocs.Signature API....resources GitHub Examples You may easily run the code above and...
This article explains how to search for Image electronic signatures with GroupDocs.Signature API.... GitHub Examples You may easily run the code above and...