jpluimers
A few notes on the ODAC install: Download of x.x.x is at [WayBack] www.devart.com/odac/odac25.exe via [WayBack] www.devart.com/odac/download.html The 25 is DllSuffix minus trailing zero for Delphi 10.2 Tokyo, or the “real” Delphi version; see Delphi… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
[WayBack] Any idea why we get this error, or even better, how to fix it : [dcc32 Error] JclRTTI.pas(663): E2134 Type ‘<void>’ has no type info We compile same c… – Tommi Prami – Google+… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
Quite sometime I was researching spurious exceptions in a Delphi application, then finally replicated them in a unit test suite. One of them was occurring almost all of the time: EInvalidOp. It is one of… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
Cool Format feature from [WayBack] file – String format procedure similar to writeln – Stack Overflow: The cool thing about using Format is that you use for Format Strings not only to parameterize things like width and precision inside that Format String, but also… … Read more
3 years ago in Conference Topics, Conferences, Delphi, Development, Event, Software Development0
jpluimers
A cool feature introduced in Delphi 10.2 Tokyo: often [RSP-17326] with statements generate W1048 unsafe typecast warning – Embarcadero Technologies. Only 2 upvotes, so I assume the “anti with camp” people are finally winning (:… … Read more
3 years ago in Delphi, Delphi 10.2 Tokyo (Godzilla), Development, Software Development0
jpluimers
Recently I needed a plain TDBGrid without a horizontal scrollbar. I based it on the below solutions, but using an interposer class (type TDBGrid = class(TDBGrid) … end;). Another solution is to redirect the WinProc… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
I hardly use help files, but some older systems do, and when porting really old Delphi code, often odd implementations of accessing them through HHCTRL.OCX are used. Since I tend to forget the correct way… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
The Delphi Build groups are great for quickly building a lot of projects in your project group with their various build configuration. One very important tip though: it builds in DEBUG, then RELEASE mode, then… … Read more
3 years ago in Delphi, Development, Software Development0
jpluimers
If you setup an empty test project, then DUnitX will throw an ENoTestsRegistered. This exception is not handled, which results in two things: a run-time error 217 if your application is a non-UI application a… … Read more
3 years ago in Delphi, Development, Software Development0