Display GridView Selected Row details in TextBox outside GridView in ASP.Net

HTML

    <asp:GridView ID="GridView1" HeaderStyle-BackColor="#3AC0F2" HeaderStyle-ForeColor="White"
        runat="server" AutoGenerateColumns="false" OnRowCommand="OnRowCommand">
        <Columns>
            <asp:BoundField DataField="Id" HeaderText="Id" ItemStyle-Width="30" />
            <asp:BoundField DataField="Name" HeaderText="Name" ItemStyle-Width="150" />
            <asp:TemplateField HeaderText="Country">
                <ItemTemplate>
                    <asp:Label ID="lblCountry" Text='<%# Eval("Country") %>' runat="server" />
                </ItemTemplate>
            </asp:TemplateField>
            <asp:TemplateField>
                <ItemTemplate>
                    <asp:LinkButton Text="Select" ID="lnkSelect" runat="server" CommandName="Select" />
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
    </asp:GridView>
    <br />
    <table border="1" cellpadding="0" cellspacing="0">
        <tr>
            <td>
                Id
            </td>
            <td>
                Name
            </td>
            <td>
                Country
            </td>
        </tr>
        <tr>
            <td>
                <asp:TextBox ID="txtId" runat="server" />
            </td>
            <td>
                <asp:TextBox ID="txtName" runat="server" />
            </td>
            <td>
                <asp:TextBox ID="txtCountry" runat="server" />
            </td>
        </tr>
    </table>

 Code

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            DataTable dt = new DataTable();
            dt.Columns.AddRange(new DataColumn[3] { new DataColumn("Id", typeof(int)),
                        new DataColumn("Name", typeof(string)),
                        new DataColumn("Country",typeof(string)) });
            dt.Rows.Add(1, "John Hammond", "United States");
            dt.Rows.Add(2, "Mudassar Khan", "India");
            dt.Rows.Add(3, "Suzanne Mathews", "France");
            dt.Rows.Add(4, "Robert Schidner", "Russia");
            GridView1.DataSource = dt;
            GridView1.DataBind();
        }
    }

    protected void OnRowCommand(object sender, GridViewCommandEventArgs e)
    {
        if (e.CommandName == "Select")
        {
            GridViewRow row = ((e.CommandSource as LinkButton).NamingContainer as GridViewRow);
            txtId.Text = row.Cells[0].Text;
            txtName.Text = row.Cells[1].Text;
            txtCountry.Text = (row.FindControl("lblCountry") as Label).Text;
        }
    }

 Namespace

using System.Data;