html agility pack - How to get elements inside of commented out code HtmlAgilityPack in VB.NET -



html agility pack - How to get elements inside of commented out code HtmlAgilityPack in VB.NET -

is there way utilize htmlagilitypack on html within <!-- --> comment blocks? example, how can target inner text of "//div.[@class='theclass']" within block this:

<!-- <div class="theclass'>hello <span class="thespan">some text.</span> </div>-->

so

hello text.

the reason inquire because kept finding kept returning null, because div's within comments:

htmlnodes = htmldoc.documentnode.selectnodes("//div[@class='theclass']")

unfortunately, xpath treats comment node content plain text, means can't query content mutual nodes.

one possible way parse comment node content htmldocument can query it, illustration :

'get desired comment node' dim htmlnode htmlnode = htmldoc.documentnode.selectsinglenode("//comment()[contains(., theclass)]") dim comment new htmldocument() 'remove outer <!-- --> have clean content' comment.loadhtml(htmlnode.innerhtml.replace("<!--", "").replace("-->", "")) 'here can utilize mutual xpath query again' dim result htmlnode = comment.documentnode.selectsinglenode("//div[@class='theclass']") 'following line print "hello text."' console.writeline(result.innertext)

vb.net html-agility-pack

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