问题描述
在C#中使用HTML Agility Pack，我有一个节点想要向其中添加属性.
Using Html Agility Pack in C# I have a node I'd like to add an attribute to.
当前该节点是一个没有属性的<li>元素，我想为其添加一个活动"类.
Currently the node is an <li> element with no attributes and I'd like to add a class to it of "active".
看起来最好用的是node.Attributes.Add(attrClass)
其中attrClass是class="active"的HtmlAttribute.
但是，如果我尝试定义一个新的HtmlAttribute，则会收到一条错误消息，指出它没有任何构造函数.例如HtmlAttribute attrClass = new HtmlAttribute();
However if I try to define a new HtmlAttribute I get an error stating that it doesn't have any constructors. Eg HtmlAttribute attrClass = new HtmlAttribute();
我的Html Agility Pack参考是否有问题，或者我做错了什么?
Is there something wrong with my Html Agility Pack reference, or am I doing something incorrectly?
还有另一种方法可以用来实现我的目标吗?
Is there another method I could use to achieve my goal?
推荐答案
node.Attributes.Add("class","active");
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