I have a JFrame with BorderLayout as the layout manager.
JFrame
BorderLayout
In the south border, I have a JPanel, I want this JPanel
JPanel
You might have to specify JFrame.setResizeable = true; on both the Parent JFrame(the one with the border layout) and the child JFrame.
JFrame.setResizeable = true;
You also might want to use a JPanel in the south border.