pro_imaj

Hi, With Delphi, I am doing research on how to place the incoming orders for a business with the least waste according to the machines in production. The problem is referred to as "1D cutting stock problem" in the literature. I have to develop an algorithm from scratch that includes all the conditions, or is there a library / API etc. professional solution that I can use for this issue, I will research it and can anyone who has knowledge about the subject guide me. I found a few old studies but I'm looking for more. The work I found; http://delphiforfun.org/programs/Cutting%20Stock.htm Thanks in advance for the help.

Thanks for the answer. I haven't used vscode before, I don't know how to convert dll. I think I can solve it more easily with an API that I can do with get/post with Postmen, but I haven't found it yet. Not being able to integrate directly with Delphi is too bad.

Thanks for the replies. I've seen these examples before someone paid I'll examine in detail.

Does anyone have a comment on this.

Google has such a solution for this issue, but it's not in use for delphi, why don't they support Delphi 😞 https://developers.google.com/optimization Here is the result of the algorithm I want, but I don't know how to integrate it in delphi. https://emadehsan.com/csp/ Does anyone know of a way to run this in delphi?

Hi, Are there any developments in this regard? Is AR (Augmented Reality) a thing that can be done on the FMX side? Thanks.

I wrote to the component developer, thank you, the problem is not caused by the component problem Delphi! CMD was able to run smoothly when we ran this parameter. GetItCmd.exe -c = useonline

I don't understand why it gives the attached error. I try both. *I use this component to support IOS.

Hi, For 10.4, getit gives an error, I could not reach the developer. How can I install for 10.4?

Hi, I am using Edit and Label Segoe UI font in Delphi FMX project. While it looks properly on Windows, there are standard fonts on the ios side. How can I fix this. * I was viewing correctly on my ios phone without any additional settings before. I am facing this problem after the macOS renewal but I think the problem is in Delphi. I would appreciate your help. Delphi: 10.3.3 macOS: 10.15.4 xcode: 11.4

Hi, I solved the problem permanently, adding the project to pass the following file. *I add that someone might need it in the future. unit uFont; interface uses FMX.Platform, FMX.Graphics; type TmyFMXSystemFontService = class(TInterfacedObject, IFMXSystemFontService) public function GetDefaultFontFamilyName: string; function GetDefaultFontSize: Single; end; implementation function TmyFMXSystemFontService.GetDefaultFontFamilyName: string; begin Result := 'Segoe UI'; end; function TmyFMXSystemFontService.GetDefaultFontSize: Single; begin Result := 12; end; procedure InitFont; begin if TPlatformServices.Current.SupportsPlatformService(IFMXSystemFontService) then TPlatformServices.Current.RemovePlatformService(IFMXSystemFontService); TPlatformServices.Current.AddPlatformService(IFMXSystemFontService, TmyFMXSystemFontService.Create); end; initialization InitFont; end.

This property is valid for VCL. Unfortunately this property is not on the FMX side 😞

While I can specify the text family with the code below on the VCL side, I could not find out how to do it on the FMX side, so I can solve the problem in this way! Application.Initialize; Application.DefaultFont.Name: = 'Segoe UI';

Yes, I have determined it this way, but the interesting thing is that I had no problems with the same delphi version before, so the source of this problem seems to be xcode. It is a very troublesome and unnecessary job that I will have to make a continuous loop for objects in each form to solve the problem 😞

If I don't press the button, it didn't work!

Hi, Sample file is attached. If it's normal without pressing the button, you should see the font automatically, but it doesn't. Thanks. Project1.zip

Hi, You are super! The deficiency I made was the codes that you added to the button, and it worked without any problem. But the problem is this; I already set the fonts of all objects to "Segoe UI" so there are too many forms and objects. The font of all objects such as edits, labels, grids, etc. What is the easiest way to apply the code you collectively write on the ios side with the "Segoe UI" set on Delphi side. Thank you for your attention.

Thank you for your answer. My conclusion on this issue; There is a mismatch problem between the latest version of Delphi (10.3.3) and the latest version of xcode. No problem when compiling the same project in older xcode versions. So I think this problem will be solved when 10.4 is released. I spent all 10 days rebuilding everything including the computer to solve this problem and the final result I got was negative. I am continuing the project. I will recompile the ios project with the new version in 10.4 version. Thanks.

Have you tried and seen the correct result? It is also tried as you said, but the result is negative!

Thank you for the answer. I have read this article before but cannot apply it. Can you look at the project file I made in the annex when you are available. Thank you. segoeui.zip

I formatted the computer, reinstalled everything but my problem is still not resolved. Problem is this; Delphi fmx uses Segoe UI as the standard font family, which is how I used the whole project. But macOs replaces this font with Helvetica Nue, which looks very bad. Is there an easy way to make the Segoe UI the font of the project I compiled by macOs?

Hi, Everything is the same on the Delphi side. I made the last updates on the macOS, Xcode and ios phone I saw the result. macOs: 10.15.4 Xcode: 11.4 ios: 13.4.1 The app uses the Segoe UI font, before it was running by the macos without installing this font. Thank you for the answer.

Thank you for the answer. But before I was developing with the same font without any problems, I published the applications to the app store and there was no problem. If I apply the solution you said, I will have to deal with it while compiling to the android side at this time, whereas in the past, I was working smoothly with the same font on both windows and Andriod and iOS without doing anything like this. * Now the problem is not only with this font, none of the fonts in Windows are not working by ios! Thank you.