Jacek Laskowski

http://docwiki.embarcadero.com/Libraries/Rio/en/FireDAC.Comp.DataSet.TFDDataSet.SaveToStream

WinRT is dead

When I create FDQuery in threads, should I set CmdExecMode to amNonBlocking or leave amBlocking? http://docwiki.embarcadero.com/Libraries/Tokyo/en/FireDAC.Stan.Option.TFDResourceOptions.CmdExecMode

Firebird 3 has very interesting possibilities. Among other things: "Object-oriented C++ APIs enable external code routines to plug in and run safely inside Firebird engine space, including (but not limited to): Encryption schemes for data User authentication schemes, including secure key exchange Eventually, plug-in support for stored procedures, triggers and functions written in Java, C++, ObjectPascal, etc." The quote comes from here: https://firebirdsql.org/file/documentation/release_notes/html/en/3_0/rnfb30-new-sumry.html I am particularly interested in the last point, the use of SP written in Delphi. Unfortunately, I haven't found a piece of code anywhere that would show how to do it. Does anyone know any documentation or examples?

I wanted to compile a FullDebugMode library from FastMM project. It requires JCL library, I installed it using install.bat. However when compiling FastMM library I get a compilation error inside JCL: [dcc32 Error] JclSynch.pas(1078): E2010 Incompatible types: 'Cardinal' and 'Boolean' What am I doing wrong?

Thanks, I actually had two versions of the file on different paths.

However, saving an entity before editing does not always help, MMX rarely hangs, but it still happens. But I have new observation. If I manually add new property to the class, but without the getter and setter (as in the picture) and press the ctrl+E shortcut, first the question appears about adding accessor methods and only after clicking "Yes" MMX hangs.

I now do the injection by the constructor, but this causes some constructors to be very complex. Is injecting by [inject] attribute directly into the object field a good practice? Is it better not to do it?

I don't use Mitov Library. I don't use any libraries working in design time, only a few experts: CnPack, GExpert, DocumentationInsight, Code Insight Plus and RFindUnit.

I'm not sure it's a good lead, but I have an observation related to the MMX suspension. If just before ctrl+E (entity edition) I press ctrl+S (save changes in files) I have no suspension, and every time MMX suspends Delphi I forget to press ctrl+S. This may be some kind of key 😉

Every now and then, irregularly, MMX kills my IDE (10.3.2). The Check Packages option is turned off - thanks to this hangs are much less frequent, but they have not disappeared. I am still using MMX version 15 and waiting for a fix.

No, he doesn't need to create TFDConnection, he can use TFDQuery alone and get the connection from the pool in it: FDQuery := TFDQuery.Create(nil); FDQuery.ConnectionName := RegisteredConnectionDefinitionString;

In multithread application you must use separated connection per thread.

Why can't I find PList property in TList<T> of Delphi 10.3.2? Where exactly is it hidden?

Delphi is very backward when it comes to coding and refactoring support tools.

How to install Android in VMware?

Does Delphi have a function in RTL that will encode the text to a form consistent with the JSON value? For example, from string: "value\with {strange}chars/" to: "\"value\\with\r\n{strange}chars\/\"" It is possible?

How to set Delphi compiler to stop with error on classes where unknown attributes were used (no appropriate units in the uses section)? Delphi 10.3

Thanks for tip!

Try DBWorkbech

There is no access to such a warning! In turn, the compiler directive does not work globally, but locally (per unit), so it is useless.

This bug is ...resolved: https://quality.embarcadero.com/browse/RSP-20384

In previous versions of delphi I did so, in 10.3 it doesn't work, that's why I asked a question.

There is another subforum for announcements and information about third-party packages: https://en.delphipraxis.net/forum/13-delphi-third-party/

RFindUnit is for me the second, after MMX, the most important IDE extension! It is irreplaceable and "almost" perfect.