设置的InnerText与HtmlAgilityPack [英] Set InnerText with HtmlAgilityPack

问题描述

我试着用下面的设置的InnerText，但我不允许设置InnerText属性：

  node.InnerText = node.InnerText.Remove（100）+..; 
  

这样做的原因是，我只希望删除文本，而不是实际的元素：

 < D​​IV> 
 Lorem存有悲坐阿梅德，consectetur adipiscing ELIT。 
< IMG SRC =/> 
< / DIV> 
  

解决方案

我刚刚碰到同样的问题我自己。虽然文件说，获取或明确将其设置为只读。但内部文本适用于标签之间的一切。所以，如果你有孩子几百他们所有的文本包括实际标签将在那里。我想，做你和我想我们需要使用Text属性。获取实际的标签和使用Text属性。

因此​​，也许

  HtmlTextNode.Text =; 
  

请注意，您可以只设置文本，如果它的类型是HtmlTextNode的。

或我想你可能会得到一个更好的结果，如果你只是删除标记，并保持孙子。

  HtmlNode.Parent.Remove（textTagYouWantRemoved，真）; 
  

I've tried to set InnerText using the following, but I'm not allowed to set the InnerText property:

node.InnerText = node.InnerText.Remove(100) + ".."; 

The reason for this is that I only want to remove text, not actual elements:

<div>
    Lorem ipsum dolor sit amet, consectetur adipiscing elit.
    <img src="" />
</div>

解决方案

I have just run into the same problem myself. Although the documentation says get or set it clearly is read-only. But inner text applies to EVERYTHING between the tags. So if you have hundred of children ALL of their text including actual tags will be there. I think to do what you and I are wanting we need to use the Text property. Get the actual tag and use the Text property.

So perhaps

HtmlTextNode.Text = "";

Please note that you can only set the text if it is of type HtmlTextNode.

or i think you might get a better result if you just remove the tag and keep the grandchildren.

HtmlNode.Parent.Remove(textTagYouWantRemoved, true);

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