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Javafx:菜单背景css

[英]Javafx: Menu background css

I am creating new application in Javafx and I have created Menu bar from javafx fxml and for that css is used to style it.我正在 Javafx 中创建新应用程序,并且我已经从 javafx fxml 创建了菜单栏,并且使用 css 对其进行样式设置。 But problem is that parent menu background changes to blue when I hover to sub menu item.但问题是当我将鼠标悬停到子菜单项时,父菜单背景会变为蓝色。

To do that, not only the context-menu class needs a custom rule, but also the menu-item and menu classes, eg:为此,不仅context-menu类需要自定义规则, menu-itemmenu类也需要,例如:

.menu, .menu-item, .context-menu {
    -fx-background-color: crimson;
}

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