A progress bar is used to visually indicate how much a task has been progressed. A progress bar can be oriented horizontally (left-to-right) or vertically (bottom-to-top). By default, the orientation is horizontal.
See also e806 创建进程监听对话框.
// Create a horizontal progress bar int minimum = 0; int maximum = 100; JProgressBar progress = new JProgressBar(minimum, maximum); // Create a vertical progress bar minimum = 0; maximum = 100; progress = new JProgressBar(JProgressBar.VERTICAL, minimum, maximum);
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