Considering all the programming languages that target Microsoft .NET Framework, you surely know that they compile your code into assemblies. These assemblies contain IL (Intermediate Language) code and so called metadata that describe methods, fields, attributes or classes and make it easy to reverse-engineer your code.

Delphi and C++ Builder components for viewing, navigating, text extracting and editing PDF files.

Features:

Uses PDFium open-source PDF rendering engine
Supports Windows 32, Windows 64, OS X and Android
Available for Delphi/C++ Builder XE2 - XE8
Source code included in full version
Royalty free distribution in applications

The Spreadsheet Integrator is a set of components that allows developers to easily read, write, and update popular spreadsheet formats including Microsoft Excel and Google Spreadsheets. The components provide developers with straightforward access to spreadsheet data and include easy-to-use controls for manipulating layout, formatting, formulas, etc. Fully-managed C# components optimized for cross-platform Xamarin development. Build applications with Xamarin and ship across iOS, Android, and Mac.

The X12 Integrator includes software components that facilitate Electronic Data Interchange (EDI) mapping and translation (X12 & EDIFACT). The components include flexible schema support enabling developers to use various schema formats allowing for easier integration with existing EDI processing applications.

EDI Mapping & Translation
Powerful EDI translation components with flexible EDI schema support, easy-to-use XPath style document navigation, and more.
Flexible Schema Support
Support for multiple, common, schema formats allowing easier integration with existing EDI processing applications.
Outstanding Technical Support
Backed by an expert team of support professionals. Unlimited free Email support or paid Premium Support options.
Fully-Embeddable Components
Native software components for various technologies enable seamless integration with any application or solution.
Other Features...
Detailed documentation, hundreds of sample applications, fully-indexed help files, and more.

Universal Data Access Components (UniDAC) is a powerful library of nonvisual cross-database data access components for Delphi, Delphi for .NET, C++Builder, and Lazarus (Free Pascal). We have combined the experience of long-term successful development into one product, which provides unified access to the popular database servers like Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, DB2, Microsoft Access, Sybase Advantage Database Server, Sybase Adaptive Server Enterprise, and other databases (using ODBC provider).

Delphi component for serial communication for OS X.

Features:

Communication with devices connected to serial port
Available for Delphi/C++ Builder XE2 - XE8
Source code included in full version
Royalty free distribution in applications

Softgroup .Net Forms Resize is a fast, small and lightweight .NET component that gives your applications resolution independence.Softgroup .Net Forms Resize automatically resize all controls and fonts contained in a .Net Windows Form as they are sized.To use Softgroup.Net Forms Resize simply add .Net Forms Resize component to the Toolbox window of Microsoft Visual Studio and drag it to your form.

Universal Data Access Components (UniDAC) is a powerful library of nonvisual cross-database data access components for Delphi, Delphi for .NET, C++Builder, and Lazarus (Free Pascal). We have combined the experience of long-term successful development into one product, which provides unified access to the popular database servers like Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, DB2, Microsoft Access, Sybase Advantage Database Server, Sybase Adaptive Server Enterprise, and other databases (using ODBC provider).

Delphi and C++ Builder camera component for Android.

Uses Android Camera API
Available for Delphi/C++ Builder XE5 - XE8
Source code included in full version
Royalty free distribution in applications

Components for viewing, navigating, text extracting and editing PDF files.

Features:

Uses PDFium open-source PDF rendering engine
Available for .NET 2 - 4.5
Source code included in full version
Royalty free distribution in applications