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You can use TListView in a virtual mode then it is as fast as a VirtualStringTree. OwnerData = True OnData = ListView1Data procedure TForm6.Button1Click(Sender: TObject); begin ListView1.Items.Count := 100000000; end; procedure TForm1.ListView1Data(Sender: TObject; Item: TListItem); begin Item.Caption := IntToStr(Item.Index); end;

Hi developers, Have you ever encountered problems because your interface changes with high DPI but your images remains on the same size? Have you ever wanted to add incredible animations to your interface, but have been frustrated by the limited possibilities of the proposed image formats? So there is a library for you. SVG Magic brings the support of the Scalable Vector Graphics (SVG) image format to the C++ and Delphi VCL. Please visit: https://svgmagic.io/

the temptation to optimize is sometimes so great... 😉

You're missing the point. The purpose was to provide backward compatibility for existing descendants of TStream - not existing code using TStream.

A clear case of premature optimization, IMO 😉

Answered on SourceForge (with apologies for believing the original report without testing). It turns out that Ctrl-Alt-C is one of the shortcuts defined and documented by MMX Code Explorer, and is easy to change. And I was pleased to discover the very useful list of shortcut key owners in GExperts, which I had never enabled before!

@PeterPanettone Isn't GExperts -> Project Dependencies what you are looking for? The only shortcoming is that it does not list the indirect dependencies for the whole project, into which I am looking right now. If it's possible to be done easily, I will add that.

If it's not available with full source code, I'm not going to buy it. I have been burned twice with buying components / libraries in binary form only where the company went bust a few years later. Apart from that I like the idea of using SVG for graphics a lot. It would solve several problems I am currently facing.

Perhaps I overlooked something, but does the library come with full source code?

There are now two experimental options for searching forms that address these issues at least for standard components. The output still needs some polishing.

Not in the Action dialog itself, but in the script. The iterator sets a variable CompilerVersion in OnBeforeEachIteration: CompilerVersion = Delphi10Seattle + Iteration - 1; and the compiler action sets the Action property in the OnBeforeAction script: Action.CompilerVersion = CompilerVersion;

Hi, I installed 10.3.1 without any problems. My machine is old and I still have Delphi XE, Berlin, Tokyo and Rio installed. I mostly use Tokyo, but I'm confident and I'm migrating my projects to Rio Update 1. I use the migration tool to export my settings from 10.3 to a file. (Very important step!!!) Used the feature install ( Tools -> Manage platform is present ). Emb. should change the way to distinguish between one and another. Messing up a delphi installation by using the wrong installer would cost at day or two to reinstall everything. Selected "NO" since I WANT TO KEEP MY REGISTRY settings. Please consider change this too. Instead of YES or NO, please use something like: "Keep your settings" / "New installation". Selected all the features I want installed Waited for an hour Clicked "Start working" and voilá(*) *I was almost ready. Some components where there, but other no. Especially my Library path. This is why you need the migration tool. Import the file and you're done! The 10.3.1 IDE is more stable than 10.3. This week I will migrate more projects and I will be able to compare against 10.2, but it seems 10.3.1 is a LOT better than 10.2 I'm working on a Win64 project (Multithreaded TCP/UDP communication with InterThread messaging). With 10.3 I had 4 or 5 crashes a day. With 10.3.1 NONE ( so far ). With 10.2 I had to use IDE Fix pack (No crashes at all for days). So far I'm not using IDE fix pack in 10.3.1 and I don't feel like I need it.

Is there any time frame for 10.3.2? When Apple keep there release date cycle of macOS, we can except, that the new macOS without 32Bit support will be in Sept. this year.

This causes problems with the ide; the GetIT-Package-Manager doesn't work without it for instance. Instead of fixing this problems they removed the option to deactivate this "feature".

I remember having seen a similar screenshot back in g+ but I can't recall what was the problem, perhaps the font. Nope, there is no solution in the post

Actually it's "EMB" text compression, probably they should patent it and proudly add in About product information. Much better than LZ4, LZO or LZMA, because it's 3d multilayer

Yes, but you can run existing/old 32 bit apps. I fear that you cant do this on the next macOS. Any company with 32 bit only, will get out of business on this platform.

And starting september Google also askes for 64 Bit native apps (ndk).

The roadmaps before planned this for Tokyo, then Rio, then Rio service pack 1. Now it's officially 10.3.x, not directly 10.3.2. Just Matthias mention this. It's hard to believe that it will be available in time and Firemonkey will fully work with the new compiler.

Running update from ISO (never use Webinstall) - no query for uninstalling current version - update runs and finishes "successfull" - unable to start Delphi anymore as bds.exe is missing - free space on hard disk + 20 GB although there still seems to be an installation (but size of directory ~5 GB only) - trying to deinstall before leads to errors from installer which then freezes on cancel - trying second run of update does not change anything Any idea ? Thanks ! Edit: Should add that RAD-Studio is installed on D: not on C:

First impressions count.