安卓的TextView的链接给NullPointerException异常onLongClick [英] Android : TextView with links Give NullPointerException onLongClick

问题描述

我可以使通过链接可以：

I can enable links via either:

A）在code

Linkify.addLinks(textView, Linkify.ALL); 

B）的XML

B) in XML

android:autoLink="all"    
android:linksClickable="true"

每当我能够链接，长时间点击侦听获取的视图，这是一个视图 - 持有人的标签。由此看来持有者对象返回空每当文本视图有任何联系在里面。

Whenever I enable links, a long click-listener fetches the tag of the View, which is a View-Holder. This View-holder object is returned as null whenever the Text-view has any links in it.

我一直在使用XML和code办法尝试，但它仍然是返回一个空查看-Holder对象！

I have tried using both XML and Code approaches but it still is returning a null View-Holder object!

推荐答案

使用此给链接一个TextView，然后实现longclick监听器

Use this to give link to a textview and then implement longclick listener

TextView.setText(Html.fromHtml("<a href=\"your link here">Click here</a> "));
TextView.setMovementMethod(LinkMovementMethod.getInstance());

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