How to get xml Node name and Inner Text and Fill Grid view

Question

I have One XML file, showing Below,

Now I dont know number of its nodes under "appsetting" element. I am trying to fill grid view using this XML file, somehow like Gridview have column of node name like tag 1, tag 2, tag 3... etc And have one row which have corresponding tags values like val 1, val 2, val 3..

I try somemy self, but i am not getting how to fetch inner value without giving Node Name. I try this,

       XmlDocument doc = new XmlDocument();
        doc.Load(XmlPath);
        XmlNodeList xnList = doc.SelectNodes("appSettings");
        foreach (XmlNode xn in xnList)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("Tag1");
            dt.Columns.Add("Tag2");
            dt.Columns.Add("Tag3");
            DataRow dr;
            dr = dt.NewRow();
            dr["Tag1"] = xn["Tag1"].InnerText;
            dr["Tag2"] = xn["Tag2"].InnerText;
            dr["Tag3"] = xn["Tag3"].InnerText;
            dt.Rows.Add(dr);

            dgv.DataSource = dt;
        }

        dgv.AllowUserToAddRows = false;
        dgv.ReadOnly = true;   

Answer 1

I got This Answer With Help of @ Arin Ghazarian , I just Modify little bit in his code,,

        XmlDocument doc = new XmlDocument();
        doc.Load(XmlPath);


        DataTable dt = new DataTable();
        foreach (XmlNode xn in doc.ChildNodes[0])
        {
            string tagName = xn.Name;
            if (!dt.Columns.Contains(tagName))
            {
                dt.Columns.Add(tagName);
            }

        }
        DataRow dr = dt.NewRow();
        foreach (XmlNode xn in doc.ChildNodes[0])
        {

            dr[xn.Name] = xn.InnerText;


        }
        dt.Rows.Add(dr);