What is difference between GridLayout and GridBagLayout?
What is difference between GridLayout and GridBagLayout?
A GridLayout puts all the components in a rectangular grid and is divided into equal-sized rectangles and each component is placed inside a rectangle whereas GridBagLayout is a flexible layout manager that aligns the components vertically and horizontally without requiring that the components be of the same size.
What is GridBagLayout?
GridBagLayout is one of the most flexible — and complex — layout managers the Java platform provides. A GridBagLayout places components in a grid of rows and columns, allowing specified components to span multiple rows or columns.
What is GridBagLayout manager?
GridBagLayout class is a flexible layout manager. It is used to aligns the components horizontally, vertically, or along their baseline. It doesn’t require the components of the same size.
Why do we need layout management what is GridBagLayout?
The Java GridBagLayout class is used to align components vertically, horizontally or along their baseline. The components may not be of the same size. Each GridBagLayout object maintains a dynamic, rectangular grid of cells. Each component occupies one or more cells known as its display area.
What is insets in Gridbaglayout?
Controls padding between the component and the borders of its area. Insets insets. Controls padding between the component and neighboring components. To make a set of constraints for a component or components, create a new instance of GridBagConstraints and set these public variables to the appropriate values.
How do you use box layout?
Creates a Box — a container that uses a BoxLayout with the specified axis. Creates a Box that lays out its components from left to right. Creates a Box that lays out its components from top to bottom….The Box Layout API.
| Constructor or Method | Purpose |
|---|---|
| Component createRigidArea(Dimension) | Create a rigid component. |
What is the default horizontal and vertical gap in FlowLayout?
Constructs a new FlowLayout with a centered alignment and a default 5-unit horizontal and vertical gap.
Why AWT is a platform dependent?
The Java AWT creates components by calling the subroutines of native platforms. Hence, an AWT GUI application will have the look and feel of Windows OS while running on Windows and Mac OS look and feel when running on Mac and so on. This explains the platform dependency of Abstract Window Toolkit applications.
