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April 2019

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Interface methods are not assignment compatible with method references or methods of object.

The Wiert Corner – Boy I wish that QC was still up and QualityPortal was publicly indexable as that would have saved me quite a bit of time tracking this down. Luckily I got help from Stefan Glienke (who maintains the awesome Spring4D library based on modern Delphi compiler support) when I mentioned How good are you ...
Details Favorite? Off-Topic? jpluimers @ 2019-04-02 07:04

March 2019

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Not sure why, but sometimes the Delphi IDE does not allow you to toggle the Console Application; it looks off, but is in fact on: IsConsole returns true

The Wiert Corner – On my research list: Not sure why, but sometimes the Delphi options display a regular application, but the IsConsole returns true because of AppType Console in the main PropertyGroup. console applications are turned off in the linker the debugger still shows it as a console application when ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-28 18:05
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Windows Manifest Files and Delphi

The Wiert Corner – An interesting read on Windows Manifest Files in Delphi [WayBack]. TL;DR: Do not let Delphi manage your manifest. All versions are either limited, or buggy, or both. Basically it’s the same as doing VersionInfo in Delphi: do not let the IDE do it, but do it yourself. In this case: Write your ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-28 12:04
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Value types not having parameterless constructors…

The Wiert Corner – The list below is based on a G+ discussion in a single language, but has way broader aspects. It’s on value types, mutability, parameterless constructors and expectations of compiled code. I’ve bitten myself in the foot with mutable types in too many languages too often, so I started ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-27 12:04
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When I ever go and use the Spring4D activator, these are some URLs I need to re-read

The Wiert Corner – When I ever go and use the Spring4D activator, these are some URLs I need to re-read: Use IInvokable over IInterface to enfore using RTTI [Archive.is] The Dynamic Abstract Factory is so useful but it’s like magic to me! – Google Groups via: [WayBack] If anybody here knows the details ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-27 06:04
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Are these really Windows compiler unsupported Delphi Intrinsic Routines?

The Wiert Corner – Odd, the [WayBack/Archive.is] Delphi Intrinsic Routines – RAD Studio indicates quite a few compiler intrinsics are not available on Windows. I wonder if this list is correct: Routine Description DCC32 DCC64 DCCOSX DCCAARM DCCIOSARM DCCIOSARM64 DCCIOS32 System.AtomicCmpExchange ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-19 06:05
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delphi – Why was TDataSource created originally? – Stack Overflow

The Wiert Corner – From a while ago [WayBack] delphi – Why was TDataSource created originally? – Stack Overflow 5down voteaccepted It is all about decoupling and indirection. And with TDataSource there are two kinds of them: Decoupling the master detail relations (TDataSource is in the same module as ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-14 18:04
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Link archive: to investigate – Classic compiler (Win32) strings double-free crash because of error in refere…

The Wiert Corner – For my link archige: [WayBack] Classic compiler (Win32) strings double-free crash because of error in reference-counting. Tested with XE2 and 10.1 Berlin Test applications: https://g… – Arioch The – Google+ [WayBack] XE2_AutoOpenUnit/Delphi_String_Bug at master · the- ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-12 18:05
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IDE Fix Pack 6.4 for Delphi 2009,XE-10.2 Tokyo and 6.4.1 for Delphi 2010 and 10.3 Rio

The Wiert Corner – On my list of things to install soon IDE Fix Pack 6.4 and 6.4.1: [WayBack] IDE Fix Pack 6.4 released – Andy’s Blog and Tools [WayBack] IDE Fix Pack 6.4.1 (only 10.3 without Update 1 and Delphi 2010) – Andy’s Blog and Tools Technically, there is 6.4 that works in Delphi 10.3 Rio Update ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-12 06:05
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Smart Pointers code that compiles in FPC and Delphi

The Wiert Corner – Delphi and FPC have different language boundaries, so it is always good to read a thread discussing how to get near-the-edge cases work in both. This case is about Smart Pointers (here called auto pointers, maybe because auto_ptr is what they used to be called in C++): [WayBack] Hi all, I am trying ...
Details Favorite? Off-Topic? jpluimers @ 2019-03-06 18:04

February 2019

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My contributions to RAD Studio – Jose León – Medium

The Wiert Corner – For my link archive, as a reminder to check the Sistel JIRA tool, which is an IDE like tool for JIRA: [WayBack] Business Process Studio for JIRA | Sistel He has some very interesting posts at [Archive.is] Jose León – Medium. Via: [WayBack] My contributions to RAD Studio – Jose León – Medium ...
Details Favorite? Off-Topic? jpluimers @ 2019-02-28 18:04
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Anyone who knows about http://sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Rio ?

The Wiert Corner – It look likes sourceforge.net/p/radstudiodemos/code/HEAD/tree/branches/RADStudio_Rio is gone (though docwiki has more than a couple 100 mentions of [Archive.is] “radstudiodemos” and [Archive.is] “RADStudio_Rio”), for instance here: [WayBack] Category:Sample – RAD ...
Details Favorite? Off-Topic? jpluimers @ 2019-02-28 00:05
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There can be only MS Office sample automation server wrapper components in RAD Studio

The Wiert Corner – There are six variations; only one can be active at a time: Delphi Office 2000 Servers Package Delphi Office XP Servers Package Delphi Office 2010 Servers Package C++Builder Office 2000 Servers Package C++Builder Office XP Servers Package C++Builder Office 2010 Servers Package via: I cannot get MS ...
Details Favorite? Off-Topic? jpluimers @ 2019-02-27 06:05
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Did you know? 10.2 Tokyo has introduced 3 new warnings for Delphi compilers:…

The Wiert Corner – Seems I forgot to push the “publish” button on this 2 years ago (: Did you know? 10.2 Tokyo has introduced 3 new warnings for Delphi compilers: Implicit integer cast with potential data loss from ‘<from>’ to ‘<to>’ W1071 IMPLICIT_INTEGER_CAST_LOSS ...
Details Favorite? Off-Topic? jpluimers @ 2019-02-27 06:05
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Any opinion on RAD Server vs Node.js/LoopBack vs TMS XData vs other?

The Wiert Corner – Interesting thread still: [WayBack] Any opinion on RAD Server vs Node.js/LoopBack vs TMS XData vs other? – Kyle Miller – Google+ Tools mentioned there (not limited to Delphi): From Database to Web App through REST server with TMS XData and TMS Web Core [WayBack] GitHub – andrea- ...
Details Favorite? Off-Topic? jpluimers @ 2019-02-26 18:05
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