如何在特定时间后动态清理JTextArea [英] how to clean JTextArea dynamically after specific time

问题描述

我有JTextArea可以将错误预览给用户.

我想要的是在特定时间段后刷新此文本

例如说每6秒要从TextArea中删除文本.

plz help< D

I have JTextArea which previews errors to the user.

what I want is to refresh this text after specific period of time

say for example for every 6 secs text should be removed from the TextArea.

plz help <;D

推荐答案

您可以简单地使用计时器.看看这些链接，它们为您提供了一些如何使用它们的示例:
http://www.rgagnon.com/javadetails/java-0144.html [ ^ ]

http://download.oracle.com/javase/tutorial/uiswing/misc/timer.html [^ ]

祝你好运！

You can simply use a timer for that. Have a look at the links, they give you some examples how to use them:
http://www.rgagnon.com/javadetails/java-0144.html[^]

http://download.oracle.com/javase/tutorial/uiswing/misc/timer.html[^]

Good luck!

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