/**
* Function: paintComponent(Graphics g)
*
* @author ZackEvans
* @param Graphics g
* <p>round corners of textfield
*/
@Override
protected void paintComponent(Graphics g) {
g.setColor(getBackground());
g.fillRoundRect(0, 0, getWidth() - 1, getHeight() - 1, 6, 6);
super.paintComponent(g);
}
