如何使用 Java 中的 BorderFactory 类为组件创建蚀刻边框?
java 8object oriented programmingprogramming更新于 2025/8/20 16:44:17
蚀刻边框具有"蚀刻"外观。假设以下是我们的组件 −
JLabel label;
label = new JLabel("This has etched border with an 'etched' look!");
让我们使用 BorderFactory 类创建蚀刻边框 −
label.setBorder(BorderFactory.createEtchedBorder());
以下是使用 BorderFactory 类为组件创建蚀刻边框的示例 −
示例
package my;
import javax.swing.BorderFactory;
import java.awt.Font;
import javax.swing.JFrame;
import javax.swing.JLabel;
public class SwingDemo {
public static void main(String[] args) throws Exception {
JFrame frame = new JFrame("Demo");
JLabel label;
label = new JLabel("This has etched border with an 'etched' look!");
label.setFont(new Font("Arial", Font.BOLD, 18));
label.setVerticalAlignment(JLabel.CENTER);
label.setBorder(BorderFactory.createEtchedBorder());
frame.add(label);
frame.setSize(550,350);
frame.setVisible(true);
}
}
输出
