如何创建可滚动的二维对象
我正在构建一个模拟，并有一个我想要显示并且能够滚动的地图，但是我尝试过的每种方法（ScrollPane、JScrollPane、Component）都失败了。滚动条要么显示但不起作用，要么根本不显示。我已经用谷歌搜索了这个问题，但没有找到可行的解决方案，有谁知道如何使 java 2d 对象可滚动吗？先感谢您！
谢谢大家弄清楚了，因为这是一个愚蠢的错误！哈哈
I am building a simulation and have a map that i want displayed and to be able to be scrollable however every approach I have tried (ScrollPane, JScrollPane, Component) has failed. Either the scroll bars show up and do not function or do not show up at all. I have googled this to death and have not find a viable solution, does any know how to make a java 2d object scrollable? Thank you in advance!
Thanks guys figured it out, as it was a stupid mistake! lol
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Swing 教程有解释和示例： http://download.oracle .com/javase/tutorial/uiswing/components/scrollpane.html#scrollable
您的组件必须实现
Scrollable接口。The Swing tutorial has explanations and examples : http://download.oracle.com/javase/tutorial/uiswing/components/scrollpane.html#scrollable
Your component must implement the
Scrollableinterface.