如何减少GridLayout中JCheckboxes之间的空间 [英] How to reduce space between JCheckboxes in GridLayout

问题描述

我在列中有三个Java JCheckboxes，通过将容器JPanel的布局设置为GridLayout（3，1，1，1）来排列。当我运行程序时，在JCheckBoxes之间有太多的垂直空间;它看起来像超过1个像素。由于我已经在布局中的JCheckboxes之间的垂直空间为1像素，那么我如何能减少这些JCheckbox之间的垂直空间呢？

I have three Java JCheckboxes in a column, arranged by setting the layout of the container JPanel to GridLayout(3, 1, 1, 1). When I run the program, there is too much vertical space between the JCheckBoxes; it looks like more than 1 pixel. Since I've already set the vertical space between the JCheckboxes in the layout to be 1 pixel, how else can I reduce the vertical space between these JCheckboxes?

谢谢。 / p>

Thanks.

推荐答案

如果您设置了复选框的边框，它会有帮助吗？

Does it help if you set the checkbox's border?

JCheckBox checkBox = new JCheckBox();
checkBox.setBorder(BorderFactory.createEmptyBorder());

这也可能是由于Look&感觉UI代表的渲染。你通常对这个没有什么控制。

It may also be due to the Look & Feel's UI delegate's rendering. You typically have little control over this.

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