This panel container applies grid bag layout constraints to its contents and meets the versatile layout demands of the modern application user interface. It’s easy to use at design time and it looks right for users at run time.
Arrange controls inside a familiar rectangular grid while you receive instantaneous visual feedback.
Everything you already know about GridBagConstraint objects from the WinGridBagLayoutManager applies to the WinGridBagLayoutPanel.
Constraint settings (such as MinimumSize, PreferredSize, Inset, and independent weightings in the X- or Y- dimensions) give you several degrees of freedom when it comes to control size and position.