swing - How do I write superscript word for checkbox text in java?

Question

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

I made few checkboxes using swing in Java. I want to write a superscript text for the checkboxes but I'm not sure how.

The code currently looks like this.

JCheckBox hCheckBox = new JCheckBox("[M + H]+");

I want to have "+" sign inside the JCheckBox parameter superscripted. What's an easy way to do this?

Thank you in advance.

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1 Answer

深蓝 · Answer 1 · 2021-10-23T18:25:50+0000

Java buttons support html in their text. You need to format the string a little differently though. Try this:

JCheckBox hCheckBox = new JCheckBox("<html>[M + H]<sup>+</sup></html>");