// Make room for an additional text box
        int heightInc = 20;
 
        Dimension frameSize = new Dimension();
        Rectangle rectangle = new Rectangle();
 
        //  Adjust JFrame size (This Works)
        frameSize = this.getSize();
        frameSize.height += heightInc;
        this.setSize(frameSize);
 
        //  Adjust the bounding JPanel size (This Works)
        frameSize = jplFrame.getSize();
        frameSize.height += heightInc;
        jplFrame.setPreferredSize(frameSize);
 
        //  Adjust the AddSubtitle JPanel size  (This doesn't work)
        frameSize = jplAddSubtitle.getSize();
        frameSize.height += heightInc;
        jplAddSubtitle.setPreferredSize(frameSize);
 
        //  Move the "Add Another" button down (This doesn't work)
        rectangle = btnAddAnother.getBounds();
        rectangle.y += heightInc;
        btnAddAnother.setBounds(rectangle);

 //  Adjust the AddSubtitle JPanel size 
rectangle = jplAddSubtitle.getBounds();
rectangle.height += heightInc;
jplAddSubtitle.setBounds(rectangle);
//  Move the "Add Another" button down
rectangle = btnAddAnother.getBounds();
rectangle.y += heightInc;
btnAddAnother.setBounds(rectangle);