Z.Example.Remove | C# Online Compiler

Z.Example.Remove by Pavan Edu

// @nuget: HtmlAgilityPack

using System;
using System.Xml;
using HtmlAgilityPack;
					
public class Program
{
	public static void Main()
	{
		var html2 =
        @"<p style=\'color: orangered; background-color: cyan;\'>\r\n    The receipt of this email is intended to go to pavan.pabolu@takeda.com and CC pavan.pabolu@indegene.com    \r\n</p>\r\n<p id=\'zipnotfound\' style=\'color:orangered;background-color:yellow;DISPLAY:NONE;\'>\r\n    We not able found '55555' zip code, please find request to be check these details with responsible person.\r\n</p>\r\n<p>\r\n    A physician has submitted a Follow-up request through the oncology MedInfo website.\r\n    The health care professional’s Follow-up Inquiry and contact information appears below.\r\n</p>\r\n<p>\r\n        Name: Cynthia\r\n    <br />I am HCP: Yes\r\n    <br />Phone Number: 1622289747\r\n    <br />Email: xabo@mailinator.com\r\n    <br />Profession: Nurse Practitioner\r\n    <br />State: Idaho\r\n    <br />ZIP Code: 55555\r\n    <br />Preferred Date and Time(MM/DD/YYYY)(24hrs)(EST/EDT): 08/10/2022 10:00:00\r\n    <br />Product To Be Discussed: Velcade (bortezomib)\r\n    <br />Queries: Placeat esse labori\r\n    <br />Contact Preference: Phone number/Request a meeting with Takeda Field Medical Affairs representative\r\n</p>\r\n<p>\r\n    We appreciate your assistance in answering requests for more information about Oncology MedInfo.\r\n</p>";
		var htmlDoc2 = new HtmlDocument();
		htmlDoc2.LoadHtml(html2);
		
		//var body = htmlDoc2.DocumentNode.SelectNodes(
		var nodesToRemove = htmlDoc2.DocumentNode.Descendants("p").Where(x => x.Attributes["id"] != null && x.Attributes["id"].Value == "zipnotfound").Select(x => x.XPath).ToList();
                    nodesToRemove.ForEach(xpath => {
                        var node22 = htmlDoc2.DocumentNode.SelectSingleNode(xpath);
                        if (node22 != null && node22.NodeType == HtmlNodeType.Element) { 
                            node22.Remove();
                        }
                    });
		Console.WriteLine(htmlDoc2.ParsedText);
		//DisplayNode(htmlDoc2.Text);
		
		var html =
        @"<body>
            <h1>This is <b>bold</b> heading</h1>
            <p>This is <u>underlined</u> paragraph</p>
        </body>";

        var htmlDoc = new HtmlDocument();
        htmlDoc.LoadHtml(html);

        var htmlBody = htmlDoc.DocumentNode.SelectSingleNode("//body");
		
		DisplayNode(htmlBody);
		            
        HtmlNode node = htmlBody.ChildNodes[1];

		node.Remove();
	
        Console.WriteLine("\n****After removing a node from parent node****\n");
		
		DisplayNode(htmlBody);
		
		Console.WriteLine("\n****Removed node****\n");
		
		DisplayNode(node);
		
	}
	
	static void DisplayNode(HtmlNode node)
    {
		Console.WriteLine("Node Name: " + node.Name);
		
		Console.Write("\n" + node.Name + " children:\n");
		
		DisplayChildNodes(node);
	}
	
	static void DisplayChildNodes(HtmlNode nodeElement)
    {
        HtmlNodeCollection childNodes = nodeElement.ChildNodes;
		
		if (childNodes.Count == 0)
		{
			Console.WriteLine(nodeElement.Name + " has no children");
		}
		else
		{

        	foreach (var node in childNodes)
        	{
            	if (node.NodeType == HtmlNodeType.Element)
				{
					Console.WriteLine(node.OuterHtml);
				}
        	}
		}
    }
}

​x
 
// @nuget: HtmlAgilityPack
​
using System;
using System.Xml;
using HtmlAgilityPack;
                    
public class Program
{
    public static void Main()
    {
        var html2 =
        @"<p style=\'color: orangered; background-color: cyan;\'>\r\n    The receipt of this email is intended to go to pavan.pabolu@takeda.com and CC pavan.pabolu@indegene.com    \r\n</p>\r\n<p id=\'zipnotfound\' style=\'color:orangered;background-color:yellow;DISPLAY:NONE;\'>\r\n    We not able found '55555' zip code, please find request to be check these details with responsible person.\r\n</p>\r\n<p>\r\n    A physician has submitted a Follow-up request through the oncology MedInfo website.\r\n    The health care professional’s Follow-up Inquiry and contact information appears below.\r\n</p>\r\n<p>\r\n        Name: Cynthia\r\n    <br />I am HCP: Yes\r\n    <br />Phone Number: 1622289747\r\n    <br />Email: xabo@mailinator.com\r\n    <br />Profession: Nurse Practitioner\r\n    <br />State: Idaho\r\n    <br />ZIP Code: 55555\r\n    <br />Preferred Date and Time(MM/DD/YYYY)(24hrs)(EST/EDT): 08/10/2022 10:00:00\r\n    <br />Product To Be Discussed: Velcade (bortezomib)\r\n    <br />Queries: Placeat esse labori\r\n    <br />Contact Preference: Phone number/Request a meeting with Takeda Field Medical Affairs representative\r\n</p>\r\n<p>\r\n    We appreciate your assistance in answering requests for more information about Oncology MedInfo.\r\n</p>";
        var htmlDoc2 = new HtmlDocument();
        htmlDoc2.LoadHtml(html2);
        
        //var body = htmlDoc2.DocumentNode.SelectNodes(
        var nodesToRemove = htmlDoc2.DocumentNode.Descendants("p").Where(x => x.Attributes["id"] != null && x.Attributes["id"].Value == "zipnotfound").Select(x => x.XPath).ToList();
                    nodesToRemove.ForEach(xpath => {
                        var node22 = htmlDoc2.DocumentNode.SelectSingleNode(xpath);
                        if (node22 != null && node22.NodeType == HtmlNodeType.Element) { 
                            node22.Remove();
                        }
                    });
        Console.WriteLine(htmlDoc2.ParsedText);
        //DisplayNode(htmlDoc2.Text);
        
        var html =
        @"<body>
            <h1>This is <b>bold</b> heading</h1>
            <p>This is <u>underlined</u> paragraph</p>
        </body>";
​
        var htmlDoc = new HtmlDocument();
        htmlDoc.LoadHtml(html);
​
        var htmlBody = htmlDoc.DocumentNode.SelectSingleNode("//body");
        
        DisplayNode(htmlBody);
                    
        HtmlNode node = htmlBody.ChildNodes[1];
​
        node.Remove();
    
        Console.WriteLine("\n****After removing a node from parent node****\n");
        
        DisplayNode(htmlBody);
        
        Console.WriteLine("\n****Removed node****\n");
        
        DisplayNode(node);
        
    }
    
    static void DisplayNode(HtmlNode node)
    {
        Console.WriteLine("Node Name: " + node.Name);
        
        Console.Write("\n" + node.Name + " children:\n");
        
        DisplayChildNodes(node);
    }
    
    static void DisplayChildNodes(HtmlNode nodeElement)
    {
        HtmlNodeCollection childNodes = nodeElement.ChildNodes;
        
        if (childNodes.Count == 0)
        {
            Console.WriteLine(nodeElement.Name + " has no children");
        }
        else
        {
​
            foreach (var node in childNodes)
            {
                if (node.NodeType == HtmlNodeType.Element)
                {
                    Console.WriteLine(node.OuterHtml);
                }
            }
        }
    }
}

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Cached Result
Last Run:	2:55:25 pm
Compile:	0.141s
Execute:	0.001s
Memory:	0b
CPU:	0.016s

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