With key technologies as the core, this book comprehensively introduces how to use Delphi 7 for program development in various fields through 18 typical module systems. The book is divided into 23 chapters, of which the first 5 chapters introduce the Delphi integrated development environment and the basic knowledge of programming using Delphi, so that beginners can understand the basic ideas and methods of programming using Delphi. Then, through enterprise QQ, self-made help tools, packaging and installation tools, plate layout, purchase, sales and inventory
software , form skin components, navigation panel components, short message management platform, voice card recording system, enterprise assistant system, document management system, The 18 modules of video image recording, housing provident fund management system, gym management system, comprehensive book management system, real estate information management system, wholesale and retail management system and program-controlled telephone billing system are introduced in detail, enabling readers to master graphics and image processing, multimedia , database, network communication, report printing, hardware development and other related technologies in various fields to provide relevant solutions for those engaged in project development.
This book comes with a supporting CD. The CD provides all source codes for all cases in the book. All source codes have been carefully debugged and passed under Windows XP and Windows 2000 systems to ensure normal operation. In addition, additional resources such as the Programming Dictionary trial version
software are provided on the CD.
The cases in this book cover a wide range of industries and are very practical. By studying this book, readers can understand the characteristics of each industry, develop
software for a certain industry, and conduct secondary development through the module source code provided on the CD. , to reduce the time required to develop the system. It is very suitable for
software developers at all levels to use, and can also be used by teachers and students in universities and technical secondary schools.
