删除android中的html标签 [英] remove html tag in android

问题描述

我有以下 XML 提要:

I have follows below XML feed:

<Description>
  <p>Touch, tap, flip, slide! You don&#39;t just read Books, you experience it.</p>
</Description>

这里我必须显示类似

触摸、点击、翻转、滑动！你不 39.just read the Books, you experience it.

在这里我处理了解析器:

Here I have handled the parser like:

   public static String removeHTML(String htmlString)
  {
  // Remove HTML tag from java String    
String noHTMLString = htmlString.replaceAll("\<.*?\>", "");

// Remove Carriage return from java String
noHTMLString = noHTMLString.replaceAll("
", "<br/>");
noHTMLString = noHTMLString.replaceAll("<([bip])>.*?</1>", "");
// Remove New line from java string and replace html break
noHTMLString = noHTMLString.replaceAll("
", " ");
noHTMLString = noHTMLString.replaceAll(""", "&quot;");
noHTMLString = noHTMLString.replaceAll("<(.*?)\>"," ");//Removes all items in brackets
noHTMLString = noHTMLString.replaceAll("<(.*?)\
"," ");//Must be undeneath
noHTMLString = noHTMLString.replaceFirst("(.*?)\>", " ");
noHTMLString = noHTMLString.replaceAll("&nbsp;"," ");
noHTMLString = noHTMLString.replaceAll("&amp;"," ");
return noHTMLString;

    }

在 endElement 中:

In endElement :

   public void endElement(String uri, String localName, String qName)throws SAXException {
  currentElement = false;
   if (localName.equalsIgnoreCase("Description")){
   sitesList.setDescription(currentValue);
   String Sub_arry=n+currentValue;
   Appscontent.Sub_arraylistdes.add(Sub_arry);
   String stringWithoutHTML=removeHTML(currentValue);
   System.out.println("description value----->"+n+att_ID+"------>>"+stringWithoutHTML);}

现在我必须运行该应用程序，这意味着 html 标记与我的描述一起显示...在这里如何删除 HTML 标记?请为我提供解决方案???

Now i have to run the app means the html tag is displayed with my description...Here how can I remove the HTML tag? please provide me solution for these ???

我希望显示没有 Html 标记的描述...请为这些提供解决方案.

i wish to display the description without Html tags...please provide e solution for these.

    if (localName.equalsIgnoreCase("Description")){
    sitesList.setDescription(currentValue);
    String Sub_arry=n+currentValue;
    StringBuffer sb = new StringBuffer();
    sb.append(Sub_arry);
     String newString = sb.toString();
      Appscontent.Sub_arraylistdes.add(newString);
       System.out.println("description value----->"+n+att_ID+"------>>"+newString);}

  public static String html2text(String html) {
  return Jsoup.parse(html).text();
    }

在 endElement:

In endElement:

    if (localName.equalsIgnoreCase("Description")){
    sitesList.setDescription(currentValue);
    String Sub_arry=n+currentValue;
    Appscontent.Sub_arraylistdes.add(Sub_arry);
      String stringWithoutHTML=html2text(currentValue);
       System.out.println("description value----->"+n+att_ID+"------>>"+stringWithoutHTML);}

但我没有得到 o/p..请为我提供解决方案???如何删除这些描述中的 html 标签...

But i didn't get the o/p..pls provide me solution for these ??? how can i remove the html tags in these description...

推荐答案

您可以使用 Android 中内置的 HTML 类轻松删除 Android 中的任何 HTML 标签.导入 android.text.Html;.现在，考虑到数据"是具有 HTML 标记的字符串变量，您可以使用 Html.fromHtml(data).toString() 来取回没有任何 HTML 标记的字符串.

You can easily remove any HTML tag in Android using the built-in HTML class in Android. Import android.text.Html;. Now, considering "data" is your String variable which has HTML tags, you use Html.fromHtml(data).toString() to get back the string without any HTML tags.

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