PowerBuilder 9.0 Object and Control Technology Detailed Explanation

Author: Yang Zhao
Publisher:
Publish Date: 2003-08-01
Features: In today's world, as human society has entered the 21st century, the rapid development and popularization of information technology have led to an increasing demand for computer application technology across the entire society. By now, computers have deeply integrated into every aspect of people's daily work, study, life, and entertainment. It is well-known that the primary function of computers is information processing, and data organization and processing based on database technology is one of the most important fields within this domain. PowerBuilder 9.0 is the flagship product of the U.S. Sybase company, and it is the newest version of PowerBuilder. Compared to previous versions, the new version of PowerBuilder has comprehensively enhanced middleware technology based on multi-tier architecture and network application technology based on the Web, while also beginning to provide full support for the .NET architecture. This book is part of a series and focuses on object and control technology. It provides a thorough and detailed introduction to the programming fundamentals, programming language, and the use of various PowerBuilder 9.0 objects and controls. Specifically, Chapters 11 and 12 of this book focus on the DataWindow control and component application technology, respectively. This book is primarily suitable for a broad readership with a certain foundation in PowerBuilder programming as well as software developers. The book is logically structured, rich in content, and clearly explained, making it easy for readers to grasp quickly and use as a practical reference.