How to get all the element from HTML who having same class attribute?

I developing one asp.net application in that I using htmlagility dll to get all <div> tags which is same class attributes..

How to get all elements who have same class from whole html page,

I getting top 1 div who having class='myclass' but in,

my case I want to all div tags who have 'myclass' class.

var vardoc = web.Load("<any website url>"); 
var varmyclass = doc.DocumentNode.SelectSingleNode("//div[@class='myclass']"); 

when I used above method then I getting inner html content of the 'myclass' but in my html contents there are many div tags who have class 'myclass'. I want to get all <div> who have same class using HTMLagility开发者_如何学C or other

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Don't select a single node in that case.

You are using SelectSingleNode, which will return only one node.

Use SelectNodes instead:

var varmyclass = doc.DocumentNode.SelectNodes("//div[@class='myclass']");

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You're pretty much searching an XML document for these nodes.

First off, you're selecting a single node which will only return 1. You need to use SelectNodes.

example:

var varmyclass = doc.DocumentNode.SelectNodes("//div[@class='myclass']");

Update - Removed my Xpath suggestion as it didn't work as I thought it would...

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Two issues, first one is that you should be using SelectNodes() instead as the other answers have pointed out since you want to select multiple nodes.

Also, your XPath is a bit restrictive. It will only get div elements which has only one class, myclass but doesn't include those that have multiple classes. I suspect you want to include those as well. Rather than checking if the class is equal, check if it contains it.

var xpath = "//div[contains(@class,'myclass')]";
var query = doc.DocumentNode.SelectNodes(xpath);