This article demonstrates how you can convert to and from email formats with Groupdocs.Conversion for Node.js via Java....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Protect PDF documents when rendering documents using Groupdocs.Viewer for Java...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Groupdocs.Watermark API allows you to search the possible watermarks placed in any document. You can also search the watermarks that are added using some third-party tool. The found possible watermarks can be removed or their properties can be changed. For more details please refer to the following guides:
Searching watermarks...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
For all supported image formats the Groupdocs.Metadata API allows extracting common image properties such as width and height, MIME type, byte order, etc. Please see the code snippet below for more information on the feature.
Load an image Extract the root metadata package Use the getImageType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.image.ImageReadFileFormatProperties
try (Metadata metadata = new Metadata(Constants.InputPng)) { ImageRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getImageType().getFileFormat()); System.out.println(root.getImageType().getByteOrder()); System.out.println(root.getImageType().getMimeType()); System.out.println(root.getImageType().getExtension()); System.out.println(root.getImageType().getWidth()); System.out.println(root.getImageType().getHeight()); } More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
The page describes how to save only annotated pages when using Groupdocs.Annotation for Java API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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This article explains how to get only a summary page when comparing documents with Groupdocs.Comparison for Node.js via Java....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
Common Utilities Class Document Directories Applying Product License Data Layer Class Use Tables of Word Processing Documents as Data Sources Use Spreadsheets as Data Sources Use Tables of Presentation Documents as Data Sources Data Storage Class Complete Common Utilities Class...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...