<form id="form1" runat="server">

<div>

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="tableID"

DataSourceID="SqlDataSource1">

<Columns>

<asp:BoundField DataField="tableID" HeaderText="tableID" InsertVisible="False" ReadOnly="True"

SortExpression="tableID" />

<asp:BoundField DataField="name" HeaderText="name" SortExpression="name" />

<asp:BoundField DataField="phone" HeaderText="phone" SortExpression="phone" />

</Columns>

</asp:GridView>

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"

InsertCommand="INSERT INTO Table1 (name, phone) VALUES (@name, @phone); SELECT SCOPE_IDENTITY()"

SelectCommand="SELECT * FROM [Table1]">

<InsertParameters>

<asp:controlParameter Name="name" ControlID="name" Type="String" />

<asp:controlParameter Name="phone" ControlID="phone" Type="String" />

</InsertParameters>

</asp:SqlDataSource>

<asp:TextBox ID="name" runat="server"></asp:TextBox>

<asp:Button ID="Button1" runat="server" Text="Button" />

<asp:TextBox ID="phone" runat="server"></asp