[https://media.geeksforgeeks.org/wp-content/uploads/20180826_023018.mp4](https://media.geeksforgeeks.org/wp-content/uploads/20180826_023018.mp4) 2。使用 ActionListener 实现 JToggleButton 事件的 Java 程序:这里,在 JFrame 上
Java 语言(一种计算机语言,尤用于创建网站) // Java Program to illustrate the GroupLayout classimportjava.awt.*;importjava.awt.event.*;importjavax.swing.*;// creating a class GroupLayoutDemopublicclassGroupLayoutDemo{// Declaration of objects// of JFrame classprivateJFramemainFrame;// Declaration of...
This is an example of how to create a Swing GUI application for regular expression testing. The application creates a window that reads a pattern and a String and checks if the String matches the pattern and how many times the pattern appears in the String. The steps to create such a...