Learn C++

Browsing tag

c++

Learn How To Adapt Classic Windows C/C++ Samples To Modern C++ In C++ Builder

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 29, 2020

There are many C++ examples and many tutorials over the classic C/C++, and when you jump to Modern C++ these examples may seem to be very hard to adapt. In real, it is not complicated much, you just need to modify input and output operations to GUI based input and output components. So basically, most of classic C and C++ examples are easy to transfer to GUI based applications.In this article, we…

C++C++11 C++14 C++17 Components Language Feature Learn C++

Learn About Basic Windows Components In C++ Development (QuickLook Part 3)

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 28, 2020

This post about listing String and displaying methods as fast as possible in Modern C++, in C++ Builder FireMonkey projects. In general if you have many String additions to you component, you must use BeginUpdate() and EndUpdate() methods of that Class member to do these…

C++11 C++14 C++17 Learn C++

The Main Function of a C++ Program

<img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/235/2357366fae532c52c974ed86ea4354f9x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/235/2357366fae532c52c974ed86ea4354f9x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

By Dmitry Igrishin

December 27, 2020

The source code written in C++ must be compiled (i.e. translated to the machine code) by one or another compiler such as Embarcadero RAD Studio C++ compilers before in can be runned. In general, there are two types of the resulting machine code: library and main executable…

C++Learn C++Videos

Learn C++ With Visual C++ Windows GUI Development

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 27, 2020

…

C++11 C++14 C++17 Learn C++

Traversing sequences without writing explicit loops

<img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/235/2357366fae532c52c974ed86ea4354f9x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/235/2357366fae532c52c974ed86ea4354f9x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

By Dmitry Igrishin

December 26, 2020

The posts General Loop Statements in Modern C++ and Range-for-statement in modern C++ cover ways to write explicit loops. But explicit loops can be tedious to write and, what is more important, – harder to read, because the resulting code requires to spend the extra…

Artificial Intelligence Tech C++C++11 C++14 C++17 Code Snippet Language Feature Learn C++

How To Import FANN Library For C++ Builder Windows Projects

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 26, 2020

This article is about to help you on implementing an Artificial Neural Network by using FANN Library developed by Steffen Nissen. It supportsmore than 20+ programming languages (http://leenissen.dk/fann/wp/language-bindings/) including Delphi and C++ Builder. You can…

C++Learn C++Videos

Learn C++ With Dynamic DLL Linkages For Windows

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 25, 2020

…

C++Code Snippet Language Feature Learn C++

Colors In Modern C++ For Windows Development

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/ca5/ca567e2a671a205d235e90cebcfe9566x56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 22, 2020

Colors are very important in application development on both displaying and editing/analyzing operations. All images (pictures, photos, drawings, icons, emojis, all UI elements …) are consist of pixels in colors. You just need to change the colors of a pixel to draw a…

C++Learn C++Videos

Learn About With Sharing C++ Data Structures On Windows

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 21, 2020

…

C++Learn C++Videos

Learn About Sharing Open Files In C++ On Windows

<img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' data-srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' height='28' width='28' decoding='async' data-src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' class='avatar avatar-28 photo lazyload' src='data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==' /><noscript><img alt='' src='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx28.jpg' srcset='https://learncplusplus.org/wp-content/wphb-cache/gravatar/9d6/9d608777e503efd5c58fc282e45c93ccx56.jpg 2x' class='avatar avatar-28 photo' height='28' width='28' decoding='async'/>

December 20, 2020

…