This article explains how to subscribe for signing electronic signatures events like start, progress and completion with GroupDocs.Signature API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to provide advanced options when updating different multiple electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article gives knowledge about the reverse image search, which makes it possible to search for similar images in ZIP archives, various documents, and individual files....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This guide describes how to split document of PDF, Word, Excel, PowerPoint and many other formats into several resultant documents using GroupDocs.Merger API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to search for encrypted electronic signatures in QR-code electronic signatures. This topic contains example of using standard encryption, serialization, class definition and search for embedded objects in QR-codes with GroupDocs.Signature API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
What is vCard? vCard, also known as VCF (Virtual Contact File), is a file format standard for electronic business cards. vCards are often attached to e-mail messages, but can be exchanged in other ways. They can contain name and address information, telephone numbers, e-mail addresses, URLs, logos, photographs, and even audio clips.
Note For more information on the format please see https://en.wikipedia.org/wiki/VCard Getting Simple vCard metadata To access Metadata in a vCard, GroupDocs....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
What is EPUB? EPUB is an e-book file format that uses the “.epub” file extension. EPUB is supported by many e-readers, and compatible software is available for most smartphones, tablets, and computers. Note Please find more information on the format at https://en.wikipedia.org/wiki/EPUB Reading EPUB format-specific properties The GroupDocs.Metadata API supports extracting format-specific information from EPUB files.
The following are the steps to read native EPUB metadata.
Load an EPUB file Get the root metadata package Extract the native metadata package using EpubRootPackage....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to work with worksheet headers and footers while using GroupDocs watermarking API...Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...