Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-23 Thread Michael Van Canneyt
On Sat, 21 Jul 2007, Martin Schreiber wrote: > On Saturday 14 July 2007 16.26, Michael Van Canneyt wrote: > > On Sat, 14 Jul 2007, Martin Schreiber wrote: > > > On Saturday 14 July 2007 12.55, Michael Van Canneyt wrote: > > > > > I spent about 150-200 hours to find, report and fix bugs in the FP

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-22 Thread Martin Schreiber
On Saturday 14 July 2007 16.26, Michael Van Canneyt wrote: > On Sat, 14 Jul 2007, Martin Schreiber wrote: > > On Saturday 14 July 2007 12.55, Michael Van Canneyt wrote: > > > > I spent about 150-200 hours to find, report and fix bugs in the FPC > > > > DB area BTW. :-) > > > > > > Which I appreciat

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-16 Thread Martin Schreiber
On Monday 16 July 2007 13.50, Joost van der Sluis wrote: > On Sun, 2007-07-15 at 16:05 +0200, Martin Schreiber wrote: > > On Sunday 15 July 2007 13.06, Joost van der Sluis wrote: > > > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > > > > I needed to use my own TField descendants becau

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-16 Thread Joost van der Sluis
On Sun, 2007-07-15 at 16:05 +0200, Martin Schreiber wrote: > On Sunday 15 July 2007 13.06, Joost van der Sluis wrote: > > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > > > I needed to use my own TField descendants because I can not modify > > > db.pp . > > > > Huh? Why can't you? You

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Michael Van Canneyt
On Sun, 15 Jul 2007, Martin Schreiber wrote: > On Sunday 15 July 2007 13.06, Joost van der Sluis wrote: > > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > > > I needed to use my own TField descendants because I can not modify > > > db.pp . > > > > Huh? Why can't you? You did change

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Michael Van Canneyt
On Sun, 15 Jul 2007, Martin Schreiber wrote: > On Sunday 15 July 2007 11.43, Michael Van Canneyt wrote: > > > > I can say that this concept and the whole MSEide+MSEgui system turned out > > > to be very successful in commercial database applications. > > > > Since Delphi does not have it, and i

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Martin Schreiber
On Sunday 15 July 2007 13.06, Joost van der Sluis wrote: > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > > I needed to use my own TField descendants because I can not modify > > db.pp . > > Huh? Why can't you? You did change bufdataset and sqldb. Which are also > part of the same db-

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Martin Schreiber
On Sunday 15 July 2007 11.43, Michael Van Canneyt wrote: > > I can say that this concept and the whole MSEide+MSEgui system turned out > > to be very successful in commercial database applications. > > Since Delphi does not have it, and is equally succesful, I doubt this is > the reason ? The reas

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Joost van der Sluis
On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > I needed to use my own TField descendants because I can not modify > db.pp . Huh? Why can't you? You did change bufdataset and sqldb. Which are also part of the same db-package? Also for Delphi that's not a problem. There's no differen

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Michael Van Canneyt
On Sun, 15 Jul 2007, Joost van der Sluis wrote: > On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > > On Sunday 15 July 2007 01.10, Joost van der Sluis wrote: > > > > I have a question about the widestrings. I thought that tmsebufdataset > > > handles all strings as widestrings. But

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Joost van der Sluis
On Sun, 2007-07-15 at 07:24 +0200, Martin Schreiber wrote: > On Sunday 15 July 2007 01.10, Joost van der Sluis wrote: > > I have a question about the widestrings. I thought that tmsebufdataset > > handles all strings as widestrings. But I can't find any reference to > > that in the code. It would

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-15 Thread Michael Van Canneyt
On Sun, 15 Jul 2007, Martin Schreiber wrote: > On Sunday 15 July 2007 01.10, Joost van der Sluis wrote: > > > > Can you specify those? Maybe we can work something out. > > > MSEgui needs an reference counted widestring type on win32 to be as fast as > possible. This is not something decided on

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Martin Schreiber
On Sunday 15 July 2007 01.10, Joost van der Sluis wrote: > > Can you specify those? Maybe we can work something out. > MSEgui needs an reference counted widestring type on win32 to be as fast as possible. Another old wish: GetInterface should work for corba style interfaces (Mantis 6036). > I ha

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Joost van der Sluis
On Sat, 2007-07-14 at 15:32 +0200, Martin Schreiber wrote: > > > So, once more, I propose to 'merge' whatever you need so we can > develop > > a decent set of components, suitable for all. > > > The most questionable component in FCL-DB is TBufDataset <-> > tmsebufdataset. > I fear the needs of FC

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Joost van der Sluis
On Fri, 2007-07-13 at 18:30 +0200, Martin Schreiber wrote: > On Friday 13 July 2007 17.08, Michael Van Canneyt wrote: > > Maybe a stupid question, but: > > > > SQLDB has this already. > > So, why don't you help fixing SQLDB instead, and use that in MSEgui ? > > This way everyone benefits. > > > > T

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Martin Schreiber
On Saturday 14 July 2007 16.26, Michael Van Canneyt wrote: [...] > After 2.2, we plan to start using the package system. > At that time, the release cycles of the compiler & rtl are independent of > the release cycles of the packages and FCL. That should solve your release > problem: I have no prob

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Michael Van Canneyt
On Sat, 14 Jul 2007, Martin Schreiber wrote: > On Saturday 14 July 2007 12.55, Michael Van Canneyt wrote: > > > > > I spent about 150-200 hours to find, report and fix bugs in the FPC DB > > > area BTW. :-) > > > > Which I appreciate: There are indeed 15 bugs in Mantis about this. > > (spending

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Martin Schreiber
On Saturday 14 July 2007 12.55, Michael Van Canneyt wrote: > > > I spent about 150-200 hours to find, report and fix bugs in the FPC DB > > area BTW. :-) > > Which I appreciate: There are indeed 15 bugs in Mantis about this. > (spending on average 10-13 hours per bug is a lot) > Yes it was a hard t

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-14 Thread Michael Van Canneyt
On Fri, 13 Jul 2007, Martin Schreiber wrote: > On Friday 13 July 2007 17.08, Michael Van Canneyt wrote: > > Maybe a stupid question, but: > > > > SQLDB has this already. > > So, why don't you help fixing SQLDB instead, and use that in MSEgui ? > > This way everyone benefits. > > > > This is a lo

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-13 Thread Martin Schreiber
On Friday 13 July 2007 17.08, Michael Van Canneyt wrote: > Maybe a stupid question, but: > > SQLDB has this already. > So, why don't you help fixing SQLDB instead, and use that in MSEgui ? > This way everyone benefits. > > This is a lot of silly code duplication for no good reason... > Ups, SQLDB h

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-13 Thread Michael Van Canneyt
On Fri, 13 Jul 2007, Martin Schreiber wrote: > On Thursday 12 July 2007 16.18, John wrote: > [...] > > > > Another question (sort of related) > > > > The only way I have been able to get the query to 'read' the new > > parameter value is to close and reopen the query. Should this be so ? > > Th

Re: [fpc-pascal] Master Detail relationship in SQLdb

2007-07-13 Thread Martin Schreiber
On Thursday 12 July 2007 16.18, John wrote: [...] > > Another question (sort of related) > > The only way I have been able to get the query to 'read' the new > parameter value is to close and reopen the query. Should this be so ? > This means it unprepares and then re-prepares the (same) query, >