C++Introduction to C++Language FeatureLearn C++

Dev-C++: Learn About Constants And Literals In The C++ Programming Language

By
March 13, 2021
Constants In C++ we learnt that a variable is a container (storage area in memory location) to hold data (integer numbers, floating numbers, strings etc.), Also we explain that the placement of variable definitions as given above is very important. Generally they should be declared before all, at least before the usage. You can declare all given types above as a global variable or local…
Read more
C++Language FeatureLearn C++

Learn To Copy Excel Clipboard To A Windows StringGrid In Modern C++

By
March 6, 2021
Clipboard, also called as the paste buffer, is is a buffer which operating systems provide to copy things (texts, bitmaps, tables etc.) for short term and transfer within and between application programs. The clipboard is usually temporary and unnamed, and its contents reside in the computer’s memory. In C++ Builder there are good components to use Excel forms, excel supported Grid…
Read more
C++ComponentsDatabaseLanguage FeatureLearn C++

Learn To Use MySQL Database Connections On Windows With MyDAC Components

By
February 28, 2021
In this post we would like to give a very simple example to connect to a MySQL database in C++ Builder with MyDAC Component.MySQL is one of the world’s most popular open source database and it is very easy and very useful touse small to large scale databases. MySQL has MySQL Service and different editions ( Enterprise, Standard, Classic, Cluster CGE and Embedded versions). MySQL…
Read more
C++C++11C++14C++17Language FeatureLearn C++

Learn To Create Alpha Color Bitmap From A Bitmap By A Given Color In Modern C++

By
February 23, 2021
Photoshop, GIMP and other professional Photo Editors are capable to convert one color to a alpha color. You choose a color and all same colors of pixels are goes to alpha color which is transparent. These kind of images are good to blend in front o another background of images. You can also add glamorous effects, like gloom, shadows etc. on those images. In this post we will present to how…
Read more