如何在 Java Swing 的 JPanel 内呈现基本的 HTML 标记？
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How to render basic HTML markup inside a JPanel in Java Swing?
提问by pathikrit
I want to do something really simple like this:
我想做一些非常简单的事情：
JPanel htmlPanel = new HtmlPanel("<html><body><h1>hello world</h1></body></html>");
I think I had seen code somewhere that did exactly this. What about CSS and JS? Can the JPanel be made to support this easily? Are there libraries somewhere that do what I am asking for?
我想我曾在某处看到过这样做的代码。CSS 和 JS 呢？可以让 JPanel 轻松支持这一点吗？是否有图书馆可以满足我的要求？
采纳答案by Costis Aivalis
Check hereto see how to add CSS support to your JEditorPane. You will need an HTMLEditorKit.
检查这里来看看如何对CSS的支持添加到您的JEditorPane。您将需要一个HTMLEditorKit。
I do not see why you would need JavaScript support for a JEditorPane. The basic use of it is to render Help pages written in HTML and CSS.
我不明白您为什么需要 JEditorPane 的 JavaScript 支持。它的基本用途是呈现用 HTML 和 CSS 编写的帮助页面。
If you need to have the real McCoy embedded into your application, try the Lobo Java Web Browser. Lobo does JavaScript and CSS and is open source 100% Java.
如果您需要将真正的 McCoy 嵌入到您的应用程序中，请尝试使用Lobo Java Web Browser。Lobo 执行 JavaScript 和 CSS，并且是 100% Java 开源。
November 2015: The latest fork of the Lobo Browser is Lobo Evolution.
2015 年 11 月：Lobo 浏览器的最新分支是Lobo Evolution。
回答by Kaj
Sounds like you were thinking of the JEditorPane. It can display html from e.g. an URL.
Swing tutorial, Editor panes.
听起来你在想JEditorPane. 它可以显示来自例如 URL 的 html。
Swing 教程，编辑器窗格。
The support for javascript is nonexistent.
对 javascript 的支持是不存在的。
You can try out third party components such as flying-saucer, which is a XML/XHTML and CSS 2.1 renderer in pure Java.
您可以试用第三方组件，例如fly-saucer，它是纯 Java 中的 XML/XHTML 和 CSS 2.1 渲染器。
回答by Axel
In case anyone is still looking for an easy solution to just enable display of HTML-Markup: Use a JLabel and enclose the text in '<html>' and '</html>' (body tag isn't needed).
如果有人仍在寻找一种简单的解决方案来启用 HTML 标记的显示：使用 JLabel 并将文本括在“<html>”和“</html>”中（不需要正文标记）。
Have a look at How to Use HTML in Swing Components. I just came across this when looking for an easy way to display data in tables, and it works like a charm.
查看如何在 Swing 组件中使用 HTML。我刚刚在寻找一种在表格中显示数据的简单方法时遇到了这个问题，它就像一个魅力。
回答by jefflunt
There was JWebPane, a Java component based on WebKit, but that project seems to have died a long time ago and/or has just gone quiet. Some people are still hoping it will be released, The other one I know of is WebKit for SWT, but it appears to be for Win32 only. :(
有JWebPane，一个基于 WebKit 的 Java 组件，但该项目似乎很久以前就已经死了和/或刚刚消失。有些人仍然希望它会发布，我所知道的另一个是用于 SWT 的 WebKit，但它似乎仅适用于 Win32。:(
