打开新的JFrame时禁用JFrame [英] Disable JFrame when a new JFrame is opened

问题描述

我正在尝试在弹出新框架时禁用主要" JFrame.我想要它，所以您不能在该框架上单击或拖动任何东西.我尝试将新框架设为JDialog，但这并没有禁用其他框架.我还查看了有关此内容的另一篇文章，该文章建议将其设置为JDialog，但仍然无法正常工作.我真的需要帮助.谢谢.这是我用来制作JDialog的代码，他们有什么问题吗?

I am trying to disable the "main" JFrame when the new frame pops up. I want it so you can not click or drag anything on that frame. I tried making the new frame a JDialog, but that did not disable the other frame. I also looked at the other post about this, which suggested to make it a JDialog but it still does not work. I really need help doing this please. thanks. This is the codeIi am using to make the JDialog, is their any problems with it?

editDialog=new JDialog(IntroScreen.frame);

IntroScreen.frame代表主"框架.

推荐答案

您已设置JDialog#ModalityTypes ，也许使用

You have set for JDialog#setModal or JDialog#ModalityTypes, maybe with Dialog.ModalityType APPLICATION_MODAL

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