C++ Builder has a lot of specific methods in its SysUtils library that are included in the VCL and FMX libraries. Some of these are grouped as Path Manipulation Routines which allow users to edit, extract, get and set drive name, directory name, file name, file extensions. These methods are combined in Vcl.FileCtrl, System.IOUtils, System.SysUtils libraries. These all methods are easy to use…
In this post, you’ll get answers to these questions:
What is the difference between the Dir, Directory and the Folder terms?What is a Drive? What is a Directory?What is a Path?What does Full Path mean?What does Absolute Path mean?What is the Current Path?What is a Short…
C++ Builder has a lot of specific methods in its SysUtils library which are included in the vcl and fmx libraries. Some of these are grouped inPath Manipulation Routinesthat allows user to edit, extract, get and set drive name, directory name, file name, and file…
C++ has a lot of great libraries to operate on every case, on every item. We can create or delete directories by using System Commands that we explained before in this post or we can use C++ standard library methods. In C++ Builder, we can use both of them and we can also use Disk And Directory Support Routines to create or remove directories or to get information about disks, directories, and…
Optimization is one of the important parts of programming, but we should note that it is not as important in C++ in most cases for modern CPUs and GPUs today. Do not spend too much time optimizing if it is not needed. In this post, we will explain where you should optimize…
C++ Builder has a lot of specific methods in its SysUtils library that are included in the vcl and fmx libraries. Some of these are grouped as a Path Manipulation Routines that allows users to edit, extract, get and set drive name, directory name, file name, and file…
In this post, you’ll learn how to use the ProcessMessages method, What about if I have a loop and the app’s GUI becomes unresponsive at runtime while the loop is running? How can I receive clicks on the components when I have a loop? How can I receive user inputs during code with heavy iterations?By learning how to use ProcessMessage Method in Windows applications, it will help you to…
Arrays and structs in C++ are explained well in our previous posts. These functions originally came from the C. In this post, we will explain another great feature of C++, The Vectors.
Vectorsare dynamic arrays included in<vector> libraryin…
In C++ Builder, the global variable Application (TApplication), is in every VCL-based application. Application encapsulates your application as well as provides many functions that occur in the background of the program. For instance, the Application handles how you…
In this post, you’ll learn how to use the HandleMessage method, as well as how an application can receive clicks on components when it’s in a loop, and how to receive user input while performing heavy iterations while keeping the user interface responsive. By learning how to use HandleMessage Method in Windows Applications. It will help you to easily build C++ applications using the…
