Book C++Builder 5. The developer's manual consists of seven parts. Parts I and II are included in the first volume. and parts III to VII in the second . In the first five parts, the material is presented in order of increasing complexity. They describe many technologies used in programming in C++ tasks of information exchange over the network (both local and global), working with databases, creating distributed applications that work in the Web environment. creating graphical applications based on OpenGL and distributing/installation of software products. Naturally, the focus is on the means of supporting these technologies available in the C++Builder 5 environment. The last two parts contain practical recommendations, describing the various nuances of using C++Builder. examples of real-world applications and a list of recommended sources of information related to C++Builder. Part I (Chapters 1 through 11) provides the information needed to build general-purpose applications in a C++Builder 5 development environment. The reader will get acquainted with the organization of the user interface, modern methods of creating programs in C++, the technique of compiling programs, optimizing and debugging them, the technique of using components from the VCL library and independently developing such components. Part II (chapters 12 to 14) deals with the programming of information exchange over communication channels using Web. protocols. Broker, Internet. Express and XML. database technology based on components such as ADO Express, Inter. Base Express and Data Module Designer, as well as Web application programming