In fact, you can use the Delphi IDE to create Windows CE applications using the KOL-CE library after some adaptations.
KOL-CE - The CE Key Object Library is a collection of objects for developing powerful (but compact) Windows CE / Pocket PC / Windows Mobile / Win32 graphical applications using the Free Pascal Compiler. The library is based on the KOL library of Vladimir Kladov ( http://kolmck.net ).
It targets the Lazarus IDE, but since it is a fork of the Delphi project, you can use it in your Delphi development environment, perhaps after some changes. And if you cannot (or do not have time) to make the necessary changes, I am quite sure that you will be pleased to use the Lazarus IDE and the modern pascal object instead of switching to another language.
You need to install the FPC arm-wince cross-compiler for Win32 to compile WinCE executables, but you are developing your application on Windows using the IDE.
Please note that KOL is a new set of components, very diverse for VCL. Very powerful, but only low-level object code can be reused, as they are not compatible with VCL (or Lazarus LVCL).
Using Lazarus and its own LVCL components is also available for Windows CE, very close to the VCL class layout, but will produce much larger executables than KOL-CE.
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