本文介绍了JScrollPane-仅垂直滚动吗?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有以下代码行:
JSplitPane VPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,(new class1()),new JScrollPane(new class2()));
我想让class2仅具有垂直滚动吗?由于我的布局落在其他地方.我正在使用GridBagLayout，现在更改布局为时已晚.有解决此问题的方法吗?
I'd like class2 to ONLY have vertical scrolling please? Since my layout falls to bits otherwise.I am using GridBagLayout and it's too late to change the layout now. Is there a method to fix this?
推荐答案
+1进行垃圾评论.
为了说明这一点:
JScrollPane js=...; //Create a variable reference to the an instance of scrollpane
JSPlitPane jsp;
js.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);//set the horizontal scrollbar to never appear
jsp=new JSplitPane(..,js);//create the splitpane with the jscrollpane etc
更新
我建议您创建对变量/组件的引用，特别是因为您以后可能希望动态修改它们.
I would recommend creating references to your variables/components especially because you might want to modify them dynamically later.
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