C++

On iPhone X(iOS11.2), use Regular Expressions library.

Author: h.mohri The 35th Developer camp will be held in Japan on March 15, 2018. The venue is Tokyo Akihabara UDX GALLERY NEXT. C++Builder 10.2.2 is one of the merits of being able to use RTL and STL. For RTL, the classes on Regular expressions are TRegEx, TPerlRegEx. But, since std::regexSTL can also be used, I set the target device to iOS this time and tried it. I tried four…
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C++

How to enqueue TQueue from TTask with bcc32

Author: h.mohri When considering migration from old C++Builder 10.2 Tokyo bcc32 project.You can use functions such as TThread::CreateAnonymousThread() and TTask to improve performance.In addition to TCriticalSection, you can also use System.TMonitor which supports…
C++

Get Started with RAD Studio 10.2.1 using Sample Projects

  Guided Tour The Guided Tour is a step-by-step bubble pop-up tour that shows you how to build your first multi-device FireMonkey application using the FireUI Designer. Following the steps in the tour is a good starting point for anyone new to the FireMonkey framework. You…
C++

How to control "the system audio volume" of iOS

Author: h.mohri Use C++Builder 10.2 to control audio volume of iOS. I used the MPVolumeView class of iOS. The MPVolumeView class is declared in “iOSapi.MediaPlayer.hpp”. Include two files. #include #include Form design Arrange “Up” and “Down”…
C++

C++ Builder Header Dependencies

Why should you care about header dependencies in C++?  One reason is header dependencies can have an impact on building, refactoring, testing and on the structure of your software. And reducing header dependencies in C++ also reduces compile time dependencies – the…