Html Agility Pack/C#: how to create/replace tags? -


the task simple, couldn't find answer.

removing tags (nodes) easy node.remove()... how replace them?

there's replacechild() method, requires create new tag. how set contents of tag? innerhtml , outerhtml read properties.

see code snippet:

public string replacetextboxbylabel(string htmlcontent)  {   htmldocument doc = new htmldocument();   doc.loadhtml(htmlcontent);    foreach(htmlnode tb in doc.documentnode.selectnodes("//input[@type='text']"))   {     string value = tb.attributes.contains("value") ? tb.attributes["value"].value : " ";     htmlnode lbl = doc.createelement("span");     lbl.innerhtml = value;      tb.parentnode.replacechild(lbl, tb);   }    return doc.documentnode.outerhtml; }

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