Language Support for the RAD Studio Libraries (C++)
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C++Builder leverages the Rapid Application Development (RAD) capabilities of the RAD Studio libraries, which are compiled in Object Pascal:
This section of the help:
- Explains how Object Pascal language features, constructs, and concepts have been implemented in C++Builder to support these RAD Studio libraries.
- Compares C++ and Object Pascal object models, describing how C++Builder combines these two approaches.
- Describes how Object Pascal language constructs were translated into C++ counterparts in C++Builder.
- Includes details on keyword extensions that were added to support the libraries. Some of these extensions, like closures and properties, are useful features independent of their support for libraries-based code.
- Note: References to C++ classes derived from System.TObject refer to classes for which TObject is the ultimate, but not necessarily immediate, ancestor. For consistency with the compiler diagnostics, such classes are also referred to as "Delphi style classes."
Topics
- C++ and Object Pascal Object Models
- Support for Object Pascal Data Types and Language Concepts
- Typedefs
- C++ Classes that Support the Object Pascal Language
- C++ Language Counterparts to the Object Pascal Language
- Open Arrays
- Types Defined Differently
- Delphi to C++ types mapping
- Delphi Interfaces
- Resource Strings
- Default Parameters
- Run-time Type Information
- Unmapped Types
- C++ Keyword Extensions
- The __declspec Keyword Extension
- C++ Assignment Operator as the Delphi Implicit Operator