制作的WebView自动链接可见 [英] Make Webview's auto links visible

问题描述

网页视图将显示在内容HTML链接具有蓝色下划线。所以，如果你在HTML类似

A Webview will display links in the content HTML as having blue underlines. So if you have something in the HTML like

<a href="...">blah blah</a>

...它是作为一个链接清晰可见。

... it is clearly visible as a link.

web视图，您还可以点击电话号码和地址（即使是那些在HTML只是文本，而不是链接）来启动拨号器或地图。

The Webview also allows you to click on phone numbers and addresses (even if those are just text in the HTML, not links) to launch the Dialer or Maps.

如何能一赠网页视图显示这些（Linkify，可能）用下划线等链接？这是在一个TextView很容易，因为人们可以从一个TextView获得跨度和他们的风格，但网页视图不公开任何方式检索数据......至少不是我能看到翻翻文档。

How can one get Webview to display those (Linkify, probably) links with underlines etc? It's easy enough in a TextView since one can get the spans from a TextView and style them, but Webview doesn't expose any way to retrieve that data... at least not that I can see looking through the docs.

推荐答案

有鉴于此：

• HTTP：//$c$c.google。 COM / p /安卓/问题/细节？ID = 742

• http://code.google.com/p/android/issues/detail?id=742

它仍然似乎不是一种方法来直接从Java做到这一点。可能工作的一件事就是写一些JavaScript code和页面加载后运行它，例如这里给出：

it still doesn't seem to be a way to do this from Java directly. One thing that might work is to write some JavaScript code and run it after page is loaded, e.g. as given here:

• In Android的web视图，我能够修改网页的DOM？

• In Android Webview, am I able to modify a webpage's DOM?

下面是一个类似的事情的例子：

Here's an example of a similar thing:

• 在android系统的WebView禁用链接

• Disabling links in android WebView

的想法是禁用的链接。您可能能够使用类似的方法来添加一些CSS，包括下划线。一对夫妇的其他SOqs /链接，可以帮助：

where the idea is to disable links. You may be able to use a similar approach to add some CSS, including underlining. A couple of other SOqs / links that might help:

• Android:注射JavaScript插入到网页视图的onPageFinished事件外


• Android:注射JavaScript插入到网页视图的onPageFinished事件外


• http://iphoneincubator.com/blog/windows-views/how-to-inject-javascript-functions-into-a-uiwebview


• Injecting的Javascript到onPageFinished事件之外的网页视图（使用DatePicker的设置上的WebView的输入一个日期）

• Android: Injecting Javascript into a Webview outside the onPageFinished Event
• Android: Injecting Javascript into a Webview outside the onPageFinished Event
• http://iphoneincubator.com/blog/windows-views/how-to-inject-javascript-functions-into-a-uiwebview
• Injecting Javascript into a Webview outside the onPageFinished Event (Using DatePicker to set a date on an input of a WebView)

希望这有助于。

这篇关于制作的WebView自动链接可见的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！