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 call a Help file from the menu of your program. Understanding how TApplication works is more important to a component writer…
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…
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 that allow users to edit, extract, get and set drive name, directory name, file name and file…
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 that allow users to edit, extract, get and set drive name, directory name, file name, and file extensions. These methods are combined in the Vcl.FileCtrl, System.IOUtils, System.SysUtils libraries. These methods are easy to…
C++ Builder has a lot of specific methods in its SysUtils library included in VCL and FMX libraries. Some of these are grouped as Path Manipulation Routines that allow users to edit, extract, get and set drive name, directory name, file name, and file extensions. These…
C++ Builder has a lot of specific methods in its SysUtils library that are included in VCL and FMX libraries. Some of these are grouped as Path Manipulation Routines that allow a user to edit, extract, get and set drive name, directory name, file name, and file…
Embarcadero is delighted to announce the General Availability of C++ IDE: C++ Builder & RAD Studio 11. RAD Studio 11 Now Available! This release introduces several new features, enhancements, and quality updates in key areas including:
Provision apps for Windows 11Compile for Android API 30Compile for macOS M-series (Apple Silicon) processorsDesign on high-DPI 4k+ screensView VCL…
C++ has a lot of great libraries to operate on files, folders, and disks. 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…
C++ Builder has a lot of specific methods in its SysUtils library that are included in vcl and fmx libraries. Some of these are grouped as Path Manipulation Routines which allow the user to edit, extract, get and set drive name, directory name, file name, file extensions…
In computers, all data and operations during runtime are stored in the memory of our computers, IoTs, or in other microdevices. This memory is generally RAM (Random Access Memory). RAM allows data items to be read or written in almost the same amount of time irrespective of the physical location of data inside the memory.
In this post, you’ll learn how to use memory in C and C++, how to…
