如何将图像放在JTextField中

Question

你能告诉我JAVA SWING下面怎么做。

Answer 1

JTextField textField = new JTextField() {  
            protected void paintComponent(Graphics g) {  
                super.paintComponent(g);  
                int y = (getHeight() - image.getHeight())/2;  
                g.drawImage(image, x0, y, this);  
            }  
        };  

Answer 2

构建自定义组件。

查看http://gmigdos.wordpress.com/2010/03/30/java-a-custom-jtextfield-for-searching/

Answer 3

阅读本教程。他完全按照你要做的做法： http://harryjoy.me/2012/07/14/jtextfield-with-image-inside-it/