Author: h.mohri
std::condition_variable is a class for waiting for thread execution until the condition is satisfied.Used in combination with std::mutex.
I tried the wait() function in std::condition_variable.This is combined withstd::unique_lock<std::mutex>.
I thought of the following specifications.As shown in the figure, create multiple threads.All threads are in Wait state.Then let…
Author: Pawe Gowacki
It is very exciting time for Delphi and C++Builder developers! Embarcadero just announced partnership with CData to provide the whole suite of new FireDAC drivers that provide connectivity to major APIs and web services.
The list of new FireDAC drivers…
Save Time With This Quick LiveBindings Trick For Delphi And C++Builder
June 13, 2017
LiveBindings is a great technology built into Delphi and C++Builder for bypassing most of the code involved in aCRUD data cycle (Create, Read, Update and Delete Cycle). Itcan keep you out of massive amounts of technical debt. However, sometimes the standard…
I continue to get customer requests for options to migrate legacy RAD Studio, Delphi or C++ Builder applications using the Borland Database Engine (BDE) with Paradox and/or dBase files.
With the current versions of RAD Studio…
Author: h.mohri
I tried a program that reads a JSON file in C++Builder VCL and displays it in TTreeView component.
This project file is open to public from github.
github.com/mojeld
https://www.microsoft.com/store/productid/9PLPHK05PJF7
Place two…
We just published the May 2017 Delphi, C++Builder and RAD Studio roadmap which we’re really excited about. In our roadmap, you can find the key features that we planned for calendar year 2017/2018. The plans are aligned with Embarcadero’s fiscal year which starts April…
“Q. I’ve installed and registered C++ Builder or Delphi, yet when it starts I am brought to a web page with the error “Product or License Validation Error”. How can I fix this?
By far the most common cause for this error is having files or applications not…
We are pleased to release a hotfix for RAD Studio 10.2. This hotfix addresses:
debugger issues for Android, iOS, and Linux;
Delphi Win64 compiler issues;
a C++ RTL issue addressing a crash on exit;
a security issue in the C/C++ RTL. Our thanks to Łukasz Wyporek for…
Author: h.mohri
[Make a new project for Android service.]
File→New→Other
NewItems→Delphi Project→Android Service.
After making the above selection, click OK.
Select a “Local Service” and click OK.
TDM class that inherits TAndroidService will be…
Author: Pawe Gowacki
One of the biggest new RAD Studio 10.2 Tokyo database features is support for MariaDB open-source relational database.
MariaDB is one of the most popular open-source SQL databases. It is a fork from MySQL database, after it has been acquired by Oracle…
