Comments for Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary Jensenhttp://dn.codegear.com/article/205632008-11-19T07:59:55-08:00Top 10 Tricks for Delphi ... some bugsGert Kellohttp://threads.codegear.com/threads/threads.exe/userall?commentid=24879http://threads.codegear.com/threads/threads.exe/view?commentid=248792000-04-13T03:42:49-07:002000-04-13T03:42:49-07:00Top 10 Tricks for Delphi ... some bugsHave to agree with others that it's a greate article.But there are some bugs in the AUDTRAIL project. The audit of deleted and inserted records does not work correctly. When record is deleted or inserted, the record inserted into audit is the one that is active in the moment user chooses to save changes. This is due the fact that the field values are used instead of new and oldvalue....Good idea Rafaeldamian marquezhttp://threads.codegear.com/threads/threads.exe/userall?commentid=24406http://threads.codegear.com/threads/threads.exe/view?commentid=244062000-03-08T04:33:08-08:002000-03-08T04:33:08-08:00Good idea RafaelI've been thinking about doing that Rafael... Anyway I've always desired to have a kind of "Data Environment" for the form (I think VFP had that, but I would like to see an ellegant solution from Delphi), what I mean is a non-visible container to hold all the datasets/datasources for the form.... Having one datamodule for each form could clutter up the screen.... Have you any piece of code to share on the way you do this?Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenRafael Aguilóhttp://threads.codegear.com/threads/threads.exe/userall?commentid=24055http://threads.codegear.com/threads/threads.exe/view?commentid=240552000-01-27T04:19:44-08:002000-01-27T04:19:44-08:00Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenI do not completly agree when Cary Jensen says: "A second instance where data modules should typically be avoided is when you are writing multiple instance forms."The key is not to use the same instance of a datamodule for all instances of the form.Instead, you can make a instance of the datamodule for each instance of the form.The form should have its own instance of the datamodule, so when the form is freed its datamodule will be freed too.I do use it, and it´s very usefull when it´s needed to use a lot of Dataset components and to centralize code to manage business rules.Rafael Ribas Aguilórribas@pobox.comTop 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenDoug Samuelhttp://threads.codegear.com/threads/threads.exe/userall?commentid=24048http://threads.codegear.com/threads/threads.exe/view?commentid=240482000-01-26T06:04:11-08:002000-01-26T06:04:11-08:00Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenExcellent article. Only request is that there be a way to display it in a "printer friendly" format. Right now it is difficult to print without losng the right edge of the article.Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenFilip Cruzhttp://threads.codegear.com/threads/threads.exe/userall?commentid=24027http://threads.codegear.com/threads/threads.exe/view?commentid=240272000-01-19T13:07:32-08:002000-01-19T13:07:32-08:00Top 10 Tricks for Delphi and C++Builder VCL Database Developers by Cary JensenGreat article. It would be good to see more like it. Maybe even more tutorials like Charlie Calvert's or even like the excelent Java tutorials on the SUN web site. Tutorials for Delphi that is...