TComboBox in TStringGrid does not work when used from the keyboard. It does not update the Cells value. I expected it to work from the keyboard when ...
TComboBox in TStringGrid does not work when used from the keyboard. It does not update the Cells value. I expected it to work from the keyboard when ...
I'm building an app with RAD Studio 11, but I can't find a way to change the item font of my TListBox. I tried to change TListBox.Font in the Objec ...
I'm struggling to access the data returned by camera_parameters->getSupportedPreviewFpsRange() with C++Builder 11. The getSupportedPreviewFpsRange ...
While adding a secondary window (TForm) to a project written with Embarcadero C++Builder 10.4, I have the problem where that secondary window is alway ...
The code below is based on the CPP Core Guidelines, Appendix C, "Discussion: Use a factory function if you need "virtual behavior" during initializati ...
I hope everything is going well. I have this unicodestring: 353135313531353135313531 And I want to transform it into another unicodestring wit ...
Happy new year to everyone. I am trying to print the contents of a String in a console application. I am doing a test and would like to visualize the ...
I'm using C++Builder 10.4 Community Edition. For the past few days, I've been trying to join the crypto++ library to my project, but with little succe ...
I am working on a C++ Builder application using the Indy library. There are two main objectives: To perform a forward between a server and a clien ...
Through this code, I'm rotating some images, and I saw that immediately after the second rotation, the image loses information. I thought the problem ...
I'm not sure if I developed everything correct. At least it's working, but is it realy correct? But sometimes I get an error when starting the servic ...
Following this Delphi sample and this other one, I built three scenarios in order to run properly TAniIndicator along with WaitFor() in the main threa ...
I am working on an application that works as a "man in the middle" to analyze a protocol (ISO 8583) sent over TCP/IP. The main idea is to get the raw ...
Question: I need to upgrade an old Embarcadero VCL graphic math application by introducing antialiased lines. So, I wrote in C++ the algorithm indicat ...
When running a function asynchronously in the main thread, like before closing my app I'd like to make sure all events have finished. But all I can ...
VC++ code: namespace Test { class __declspec(dllexport) A { public: void foo(); }; } Took from library compiled in MS VC++: A@Test@ The same in ...
I am trying to write a flashcard app with a GUI. I only have one Label on the GUI: The idea is firstly to display an English word, such as "hello" ...
We are using Embarcadero RAD Studio 10.4 with C++, and all of our code base is in GIT. Some files cause us problems when saved in GIT, and these are ...
I found this very good link for stepping through .pas files in a c++ builder 32 bit project Using Delphi library with C++ Builder This works fine for ...
I am writing an app to parse lines in a text file. The problem is that I need to be able to load different routines depending on a variable set at run ...