窗口居中启动

2025-10-16 01:42:08 +08:00
parent 8db61b11a0
commit 23827478ff
1 changed files with 2 additions and 0 deletions
@@ -32,6 +32,8 @@ public class ImageDotMarker extends JFrame {
        setSize(1200, 800);
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setLayout(new BorderLayout());
        // 设置窗口在屏幕中心显示
        setLocationRelativeTo(null);
        // 创建菜单栏
        createMenuBar();