作者: | 来源:互联网 | 2023-09-14 15:00
SoIamdesigningaJFrameusingEclipseWindowBuilder.Thisspecificframeisanerrormessagestat
So I am designing a JFrame using Eclipse WindowBuilder. This specific frame is an error message stating that the user provided invalid credentials. I have added a button to exit the frame and I now need to display the actual error message "The login credentials specified are invalid. Please provide valid credentials."
所以我正在使用Eclipse WindowBuilder设计一个JFrame。此特定帧是一条错误消息,指出用户提供了无效凭据。我添加了一个退出框架的按钮,现在我需要显示实际的错误消息“指定的登录凭据无效。请提供有效的凭据。”
I have done some searching and everyone says to use a JLabel, but when I create my JLabel and enter the text to it, there is no wordwrap or anything so I can't fit the label inside my frame.
我做了一些搜索,每个人都说使用JLabel,但是当我创建我的JLabel并输入文本时,没有文字包装或任何东西,所以我无法在我的框架内放置标签。
What is an easy way to simply display a message in the center of the JFrame?
简单地在JFrame的中心显示消息的简单方法是什么?
4 个解决方案