AWT Panel Container in Java Explained
A Panel can act as Component as well as a Container. So one can use it to hold component and add it to other container as a component. Panels are useful for creating the Nested Containers.
Border Layout of AWT Explained
The Border Layout lays out controls in a specific regions of the Container. In this example, we will create five components and then place them in five different regions of the Border Layout.
AWT Grid Layout Manager Explained
1. Introduction to Grid Layout In Java, we can arrange the controls in rows and columns using Grid Layout Manager. For example in the calculator, the buttons are formed in grids. We can easily achieve this through Grid Layout Manager. Each controls in the grid holds same space. In other words, all the controls in this Layout have same dimensions. The Layout Manager arranges the controls Left to Right and […]
Friend Class And Friend Function in C++
1. Introduction We all know that one can not access private members of a class outside. There is an alternative for this concept and we call the alternative as a Friend Functions. A Friend Function can access the private member of the class, and a Friend Class can also access the private member of a class. In this article, we will see the below concepts with examples: Creating a global […]
C++ Constructor Initializer List Explained
The list of parameters passed to the Constructor is called ‘Constructor Initializer List’. When we pass the parameters the List order is important. It is helpful for setting a constant data member as well as Reference members.