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Everything posted by Attila Kovacs
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"duplicates not allowed" error when opening a project
Attila Kovacs replied to Edwin Yip's topic in Delphi IDE and APIs
you have duplicate entries in your dbxconnections.ini, possibly -
Right Process for Changing an Application's Icon?
Attila Kovacs replied to Steve Maughan's topic in VCL
TForm also has an Icon property. Just for the record. An assigned Icon could lead to the same symptoms. -
This was bothering me forever. At the beginning, because of collecting possible sensible data and keeping it in the memory, later, because if I needed it, it wasn't ergonomic enough. So I have bound it to the ctrl-shift-[F1/F2] for showing the window, navigate up/down, and copy to clipboard on releasing the keys. It's just a couple of lines, (no OTA on this), if one of you likes it I can put the code here later.
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Best site/source for SQL Server questions?
Attila Kovacs replied to Lars Fosdal's topic in Databases
I see, I'd check then "Row Versioning". I never used it yet but I'll try it myself when I find some time. -
Best site/source for SQL Server questions?
Attila Kovacs replied to Lars Fosdal's topic in Databases
WITH (NOLOCK) ? evt. Row Versioning -
@Uwe Raabe Hehe, I managed it too a couple of weeks ago. Don't ask me how, but that was a looooong loooong debug session until I found the problem 😉
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best practise sharing : 2 buttons with mrOK on a form
Attila Kovacs replied to bernhard_LA's topic in VCL
ModalResult is an integer value, so you can assign whatever you want, the form will close and ModalResult will hold this value. -
I can easily reproduce this putting a 2nd unit1.pas anywhere in the search path and/or library path _AND_ storing the applications unit1.pas somewhere else like the .dpr itself. The search order is given. (btw. IDE dies badly if you put a file into the uses lists with 0 bytes length :D) Edit: Maybe some dead entries in the .dproj? It's suspicious that you didn't create a new project because it's not called Project1, did you copy the old one?
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just for curiosity what happens if you write in the uses list : uses .... Main.pas in 'src\frm\Main.pas'; if it helps then you have an other main.pas in your search path and you should be able to open it with ctrl-click on the unit name in the uses list.
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What is meant as 'implementation detail' vs 'non-implementation detail'?
Attila Kovacs replied to Mike Torrettinni's topic in Algorithms, Data Structures and Class Design
@Bill Meyer Not really.. It was something like leaky-abstraction or similar can't recall. -
What is meant as 'implementation detail' vs 'non-implementation detail'?
Attila Kovacs replied to Mike Torrettinni's topic in Algorithms, Data Structures and Class Design
@Dalija Prasnikar What what the blog post about the leaking strings again? I can't find it anymore. -
Unreliable connection to remote MS SQL Server database
Attila Kovacs replied to Martyn Spencer's topic in Databases
I'd also check the host os's event viewer. It could be also a licensing issue. -
Unreliable connection to remote MS SQL Server database
Attila Kovacs replied to Martyn Spencer's topic in Databases
sqlsrv32.dll is ODBC driver, sqlncli11.dll is native driver, there must be a setting in FD how to connect. Unidac hat at least 5 different methods. -
Is there any built in/3rd party dockable form where the opened projects are listed and I could build/run/unattended run with a single click? Like Project1 [Build] [Run] [RunUA] Project2 [Build] [Run] [RunUA] etc...
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@Sherlock It's not that hard but we do not want to rewrite the IDE from scratch, do we? 😄
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@Ian Branch I have no idea, I would have to search for it.
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It's a "known bug". Only the compiler supports the new inline syntax, the IDE still doesn't.
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Well, let's do the math!
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@Stefan Glienke People tend to forget about comfort feeling 😄 Joking aside, I've here a client/server thingy where I have to do things parallel and debug them, so yes, it's a temporary discomfort to scroll up and down in the projects window like a poisoned mouse to find the node which has this context menu. But I like your chart. It's just too practical. 😉
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@dummzeuch ctrl-shift-f9 / run without debug
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@Sherlock It's too slow for me.
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Hands-On Design Patterns with Delphi
Attila Kovacs replied to Primož Gabrijelčič's topic in Tips / Blogs / Tutorials / Videos
I'm more eco-friendly so I just took the digital version 😉 -
(Mis-)Behaviour of TStringHelper
Attila Kovacs replied to Cristian Peța's topic in RTL and Delphi Object Pascal
It's a bullsh@t. The doc is a big ~, the mimicked java/.net implementation is a ~, and the parameter name "startIndex" is a ~. It should be called lastIndex as the function name reflects only an index lookup, and not any search in some direction, and mostly not the underlying implementation. -
@Sherlock I mean "Aussteigen, Einsteigen, Geht" 😄
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öööööööö, if not, you could try an AEG. 😉