OpenType is a format for scalable computer fonts. It was built on its predecessor TrueType, retaining TrueType’s basic structure and adding many intricate data structures for prescribing typographic behavior.
Note Please find more information on the OpenType format here: https://en.wikipedia.org/wiki/OpenType. Reading OpenType metadata The GroupDocs.Metadata API supports extracting format-specific information from OpenType font files.
The following are the steps to read the header of an OpenType file.
Load an OpenType font file Get the root metadata package Extract the native metadata package using OpenTypeRootPackage....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
Learn this article and check how to load and convert PDF documents with advanced options using GroupDocs.Conversion for .NET API....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains how to sign a document with multiple signatures of various types by GroupDocs.Signature for Python via .NET API...Close Navigation Products GroupDocs.Total Product Family GroupDocs...
Hi Aleksei,
Is there any update regarding the issue discussed, specifically the slow document loading you were investigating?
Thanks,
Abhinay Patel...annotation UI and Signature UI GroupDocs.Total Product Family vladimir...
Learn how to merge Open Document files, combine ODT, ODS, ODP files into one file programmatically in C# language using GroupDocs.Merger for .NET library....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
This article explains pros and cons of float and paginal document editing modes when edit Word documents with GroupDocs.Editor API....Close Navigation Products GroupDocs.Total Product Family GroupDocs...
Note You can use GroupDocs.Assembly without the license. The usage and functionalities are pretty much same as the licensed one but you will face few limitations while using the API without license. Evaluation Version Limitations You can easily download GroupDocs.Assembly for evaluation. The evaluation download is the same as the purchased download. The evaluation version simply becomes licensed when you add a few lines of code to apply the license....Close Navigation Products GroupDocs.Total Product Family GroupDocs...