Explore as novidades do GroupDocs.Redaction para Java 25.12. Disponível agora no NuGet e no site da GroupDocs....prepare output stream // All resources are automatically closed when...
Bouw uw CAD-bestandenviewer in Java. Converteer DWG, DGN naar weergave als HTML, JPG, PNG of PDF met de documentviewer Java API van GroupDocs....html", "page_{0}/resource_{1}", "page_{0}/resources"); viewer.view(viewOptions);...
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.... More resources GitHub examples You may easily...
Using the GroupDocs.Metadata search engine you can extract desired metadata properties from files of different types. You don’t need to worry about the exact file format and metadata standards it can deal with. The same code will work for all supported formats in the same way. Most commonly used metadata properties are marked with tags that allow searching them across all supported files in various metadata packages. All tags defined in GroupDocs....getValue () } ` ); } } }); More resources Advanced usage topics To learn...
This documentation section describes different types of signatures implemented for signing, updating, deleting, searching and verifying with GroupDocs.Signature for Python... More Resources GitHub Examples You may easily...
This article explains how to add metadata signatures to Presentation document with GroupDocs.Signature...used in this example: More resources GitHub Examples You may easily...
This article explains how to update Text electronic signatures with GroupDocs.Signature for Python via .NET API...." ) More Resources GitHub Examples You may easily...
This article gives the knowledge of the API methods which can be used to perform operations about stop word dictionary....txt" ); More resources GitHub examples You may easily...
This article gives the knowledge of the API methods which can be used to perform operations about spelling corrector using Java....txt" ); More resources GitHub examples You may easily...