Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我的问题是如何JFrame在同一个包中打开另一个已经使用按钮 Click 事件创建的?
JFrame
像这样的东西
frame.setVisible(true);
尝试调用:
frame你的JFrame(你打开的那个)在哪里被调用。
frame