Swing中的进度对话框 [英] Progress Dialog in Swing

问题描述

如何在不执行 Runnable 实例并让该实例更新该对话框上的进度条/消息的持续时间内使模态 JDialog 不出现按钮?

How can I make a modal JDialog without buttons appear for the duration it takes a Runnable instance to complete and have that instance update a progress bar/message on that dialog?

很明显，意大利面条式的代码可能有效，但我正在寻找一种简洁的设计.

Clearly spaghetti code might work, but I'm looking for a clean design if one exists.

推荐答案

您可能想研究如何使用进度监视器.

You might want to look into ProgressMonitor. It automatically pops up a dialog with a progress bar if the operation is taking a long time; see How to Use Progress Monitors.

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