The JSON Schema standard is used to describe any data format for JSON in a similar way XML Schema is used for XML. At the same time JSON Schema provides a human- and machine-readable documentation for JSON content. The standard supports complete structural validation as well as data type checking. JSON Schema is also often used to validate client-submitted data especially for JSON based web services.

ABCpdf .NET - PDF component for the creation and manipulation of Adobe PDF documents.

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Designed for web server and standalone applications
Comprehensive documentation, freely adaptable projects and example code
Use with ASP, ASP.NET, C#, VB.NET, and more

eDocEngine VCL is a comprehensive e-document creation component suite for Delphiв„ў and C++BuilderВ®. eDocEngine can create documents in clipboard, PDF, RTF, HTML, XHTML, EXCEL, TEXT, CSV, Quattro Pro, LOTUS 1-2-3, DIF, SYLK, TIFF, PNG, SVG (XML-based vector graphics), JPEG, GIF, BMP, EMF and WMF formats. eDocEngine ships with ready-to-use Report-Export interfaces that tightly integrate with popular Delphi reporting tools such as ReportBuilder, FastReport, Rave, QuickReport, and Ace Reporter. Using eDocEngine Report-Export interfaces, you can directly export reports to PDF and other formats without having to write any code.

The file manager looks and feels like Windows File Explorer and follows user interface guidelines. Let your users easily manage their files with the comfortable and intuitive approach already known from the daily desktop working environment and minimize user learning curve. Actions are both represented on the ribbon (top) toolbar and in the context menus and they are automatically disabled/hidden when not available e.g. when corresponding permissions are not granted. This way users will only see the actions that are available to them and they will not be confused.

EVO PDF to HTML Converter can be used in any type of .NET application to convert PDF pages to HTML documents. The integration with existing .NET applications is extremely easy and no installation is necessary. The downloaded archive contains the assembly for .NET and a demo application. The full C# source code for the demo application is available in the Samples folder. The converter produces HTML string objects during conversion that you can save to HTML files or use for further processing. You can also customize the resulted HTML content zoom level and HTML images resolution.

Grapholite is an all-in-one diagrams designer aimed to create all types of business graphics and technical drawings from simple drafts and sketches to complex professional looking documents. Despite the fact that app was designed with low-end tablet devices in mind it contains all features that can be expected from the mature state-of-the-art diagramming solutions like Visio: a rich set of built-in themes and styles, sophisticated connection auto-routing algorithms, dynamic snap grid and integrated spline editor. The unique “sketch” mode allows single-click styling of any figure as if it is sketched by hand.

ImageGear for .NET adds enterprise-class image viewing, processing and editing functions easily to any application, with support for more than 100 file formats and expanded functionality such as optical character recognition (OCR), barcode recognition and support for medical DICOM images.

The EVO PDF security for .NET can be used in any type of application to manage the security settings of the PDF documents. You can encrypt the PDF content, add user and owner passwords, control the PDF document permissions for printing, copying, assembling, filling forms, editing content, editing annotations, etc or you can specify the length of the encryption key to 40 or 128 bits, remove all the security settings by providing the user or owner password. If you need a simple ready to use tool for combining your PDF documents and images we offer you a command line utility. The integration is extremely easy and no additional installation is necessary in order to get started. It's just a .NET assembly that you have to reference in your application. Samples are available in the downloaded archive.

DelphiStyles.com sells custom VCL and FireMonkey Styles. They are offering a free custom VCL Windows Style for RAD Studio 10.2 Tokyo customers through the GetIt Package Manager (Tools > GetIt Package Manager).

ALL In-The-Box is a superset of PDF In-The-Box. So, it offers an object-oriented programming interface, capable of describing and generating documents. This API is supplied with a collection of powerful object classes: Text, Raster Image, Vector Image, Barcode, Table, Band, Cell, Layer, various controls, Note, Attachment, Mediaclip, Signature.