First of all, I am sure that Delphi6, 7 is a quite good rapid development tool. Its excellent design greatly simplifies the development process and improves development efficiency. However, many people mistakenly believe that rapid development tools should not be used by professional programmers, and as professional programmers should write tools that should be written, and should not have to use these rapid development tools, I think I think this kind of view It is extremely incorrect. For professional programmers, it should have a good programming concept. I think at least in this concept should include adaptation requirements with less time, as simple as possible, easy to maintain, easy to upgrade, easy to upgrade Used procedures, not necessarily what specific tools, for programmers, I only say what I like to program, and I don't say what I use. We can't treat this easy-to-play rapid development tool as non-professional personnel. Is it possible to use the C / C programming that is better than Delphi? What is wrong, the white cat black cat can catch the mouse is a good cat, let us face this RAD tool!