Java 如何设置 JLabel 的边距？
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How can I set the margin of a JLabel?
提问by joshreesjones
I have a JLabelthat I want to add a margin to. It looks like this:
我有一个JLabel要添加边距的对象。它看起来像这样：
I read about setting an empty border with a certain thickness, but this would replace the current border. How can I add this margin?
我读到设置具有一定厚度的空边框，但这将替换当前边框。如何添加此边距？
采纳答案by Paul Samsotha
"I read about setting an empty border with a certain thickness, but this would replace the current border. How can I add this margin?"
“我读过关于设置具有一定厚度的空边框，但这将替换当前边框。我该如何添加此边距？”
See CompoundBorder
见复合边框
A composite Border class used to compose two Border objects into a single border by nesting an inside Border object within the insets of an outside Border object. For example, this class may be used to add blank margin space to a component with an existing decorative border:
一个复合 Border 类，用于通过将内部 Border 对象嵌套在外部 Border 对象的插入中来将两个 Border 对象组合成单个边框。例如，此类可用于向具有现有装饰边框的组件添加空白边距空间：
Border border = comp.getBorder();
Border margin = new EmptyBorder(10,10,10,10);
comp.setBorder(new CompoundBorder(border, margin));
Also see EmptyBorder
另见空边框
