David Heffernan

Kind of an important detail that you slipped in there. I'm going to be blunt here. The process of trying to offer help whereby you provide minimal details and then we try to piece together your environment with a game of 20 questions. Well, it's not productive. You haven't had a whole lot of success in this thread because you have been so economical with these details. Until you address this lack of detail, I predict nothing will change.

Does your code run in the same process as the Delphi program whose properties you are trying to inspect?

If what you are really asking about is the size of the instance, then use InstanceSize to find that out.

It seems like you might have asked the wrong question. It doesn't sound as though the size is that important. What you seem to be after is to capture the control's properties. Is that correct?

How it started. A brilliant tool that was miles ahead of anything else in its main sector. How it's going. A huge pile of bugs that is falling further and further behind the competition.

Whilst I am a fan of TortoiseSVN, I am not a fan of TortoiseGit. Having a tortoise in the name isn't enough.

They just cloned the typescript repo .....

It's easy to backup, and every cloned repo is a backup. It's not an issue particular to source code. Any cloud based storage comes with the same question. On premise has its own issues.

Fork is highly regarded. I know that @Stefan Glienke has moved to using Fork having previously used SourceTree.

These doc links explain it Simple Types (Delphi) - RAD Studio (embarcadero.com) Scoped Enums (Delphi) - RAD Studio (embarcadero.com)

https://stackoverflow.com/questions/65186802/countdown-timer-in-delphi Please don't cross post, or if you do, refer to the preferred version.

Except the reality is that you do take care over the latter case that you use, even though the compiler ignores it. It's somewhat ironic that PascalCase is a thing if letter case doesn't matter in Pascal. When you choose names, you take care over the letter case that you use, and then you try to stick to that letter case when you use that name. Which to me is the clincher in why languages should be sensitive to letter case.

I'm sure @David Schwartz knows what rubber ducking is. If he didn't he'd just have typed it in to a search engine to find out. So I guess he didn't understand how rubber ducking applied here.

Doesn't matter how many threads you use. It's an issue with the Python GIL that requires special treatment with threads.

thread safe? · Issue #47 · pyscripter/python4delphi · GitHub

Do you need multiple modules? You talked about multiple modules to hold different data. But why does the data have to live in a module?

I quoted it in my previous comment. You might want to read it for yourself.

You don't need to know the size of anything to persist properties. The way to do that is to use the streaming framework. There are many example codes on the web. You are probably making a mistake in believing that you need to copy a block of memory. That's not how to do persistence of complex structures.

This is very complex. The answer you link to is the size when serialized. But that bears no real relation to the memory used by the class at runtime. Also there are the system resources that are used. The real question though is what you are planning to use this value for. Knowing that would allow us to understand better how you might solve this.

This is what was stated, @FPiette. What makes you think that there is a large amount of existing Delphi code.

That is beside the point of this topic. Remember what the OP has actually asked.

What the OP is asking for doesn't seem to have any requirement for server side code. Remember that we aren't talking about your requirements, we're talking about those of the OP.

And you don't think that maybe, just maybe, Delphi isn't the best tool for this?

You don't do that with Delphi is the simple answer.

a is for argument