Removing attribute from xml file in C#.

To remove attribute from xml file, you can use following code snippets.

private void RemoveAttribute()
    {
        XmlDocument xmlDoc = new XmlDocument();
        if (File.Exists("myfile.xml"))
        {
            xmlDoc.Load("myfile.xml");
            XmlNodeList list = xmlDoc.GetElementsByTagName("rect");
            foreach (XmlNode node in list)
            {
                node.Attributes.RemoveNamedItem("x");
            }
           
            xmlDoc.Save(xmlFile);
        }
    }

Here, I am trying to remove x attribute from rect node of existing xml file.