As part of my recent DelphiCon 2021 session, Multi-Platform Explorations using Delphi, FMX, Feeds, REST and More, my example code needed to use IFDEFs for some of the uses statements, variable definitions and code. This blog post contains an example of the use of defines when compiling for Windows (Win32/Win64), macOS, iOS and Android platforms. I also include screen shots of the sample output on…
Hello C++ Developers,
LearnCPlusPlus.orgis packed full of great articles on new modern C++ topics for professionals and beginners. In this article, we point you toward some recent great posts which focus on more Modern C++ coding topics. We have articles about the…
Practically every developer, even a newcomer in programming, can create and destroy objects correctly. A classic construction that is used in the majority of programs looks the following way:
MyObject:= TMyClass.Create();
try
{some code…}
finally
…
Hello C++ Developers,
LearnCPlusPlus.orgis packed full of great articles on new modern C++ topics for professionals and beginners. In this article, we point you toward some recent great posts about how to open old project files like *.mak and *.bpr files, how to…
This brief article focuses on helping you migrate your legacy C++ IDE applications to Unicode. Based on information from the Embarcadero consultants here you will find tips, tricks, and techniques to migrate legacy C++ Builder apps to a newer version.
We will look at…
Wouldn’t it be great if your computer could have a protective layer that prevents bad things from happening when you run strange things from the internet or open strange attachments? You can, however, using the Windows Sandbox.
Windows Sandboxis a great…
Hello C++ Developers,
LearnCPlusPlus.org is packed full of great articles on new modern C++ topics for the professionals and beginners. In this article we point you toward some recent great posts aboutcreating new FMX Componentsby using theNew Component…
REST is a type of software architecture that was designed to ensure interoperability between different Internet computer systems. Basically, the idea is that services that comply with REST architecture can more easily communicate with one another. You can integrate REST API…
According to TIOBE Python has overtaken Java and is most likely to overtake C in the near future. Python is the most searched language according to PYPL Index. There are some advantages to using Python for this popularity. Here are some advantages:
Python is easy to read…
Hello C++ Developers,
C++ Builder has a lot of specific great features for handling and linking to data as well as different ways to visualize what you’ve retrieved. You can use visual bindings on the standard components or you can use it with data components as a…
