I want to change the format of this JTextField especially the font size and color.
here is the code :
JTextField textField = new JTextField(10);
JTextArea msgArea = new JTextArea(10, 30);
You could change the color with by setting a Font
color.
Font f = new Font("Arial", Font.BOLD, 15);
textField.setFont(f);
textField.setForeground(Color.RED);
msgArea.setFont(f);
msgArea.setForeground(Color.BLUE);