This article shows how to save output to a stream when rendering a document...Annotation Product Solution GroupDocs...as follows: When rendering to PDF, implement the interface and...
This article explains that how to extract hyperlinks from documents....Annotation Product Solution GroupDocs...welcome to extract images from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains that how to extract formatted text from document....Annotation Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains how to sign document with XML advanced electronic signatures (XAdES) using GroupDocs.Signature API....Annotation Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This article explains how to provide advanced search for metadata electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This section describes GroupDocs.Merger for Python via .NET supported document types...Annotation Product Solution GroupDocs...document Cross-format merge to PDF / XPS Cross-format merge to DOC...
It supports DOCX, DOCM, DOC, DOT, DOTM, XLS, XLSX, Pdf, PPT, JPG, PNG, HTML, EML and many more...Annotation Product Solution GroupDocs...Specification File ✅ ✅ PDF From Description Load Save PDF Portable Document...
This article gives the knowledge of the API methods which can be used to perform operations about spelling corrector using Java....Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This page contains information about getting indexed documents in the search network....Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
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....Annotation Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...