如何在 NetBeans 中查看有关鼠标悬停的 Javadoc 文档? [英] How to see Javadoc documentation on mouse hover in NetBeans?

问题描述

是否有可能，当您将鼠标悬停在方法/类上时，您可以在 NetBeans 7 中看到 Javadoc?

Is it possible, when you mouse hover on method/class so you can see Javadoc in NetBeans 7?

我想要类似于 Eclipse，当您只需将鼠标悬停在 String 上时，您就可以阅读有关它的 Java API 文档.

I want similar to Eclipse, when you just mouse hover on String and you can read Java API documentation about it.

也许有一些热键...

推荐答案

您可以在 Netbeans 中通过单击方法查看 javadoc 并按 Ctrl + Shift + Space
(Command + Shift + Space 在 Mac 上)您还可以在帮助中看到各种快捷键菜单>键盘快捷键卡.

You can view the javadoc in Netbeans by clicking on the method and press Ctrl + Shift + Space
(Command + Shift + Space on Mac) You can also see the various shortkeys in the help menu>keyboard shortcuts card.

更新:

您可以改为从菜单窗口>IDE 工具>Javadoc 文档 中打开javadoc"窗口.当您单击方法或对象时，这将在该方法的输出窗口附近的窗口中显示 javadoc

You can instead open a "javadoc" window from the menu Window>IDE Tools>Javadoc Documentation. This will show the javadoc in a window near the output window for that method when you click on the method or object

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