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<asp:Button ID="Button1" runat="server" Text="Ìí¼Ó¿ÕÐÐ" OnClick="Button1_Click" />
<asp:Button ID="Button2" runat="server" Text="±£´æËùÓÐ" OnClick="Button2_Click" />
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" Width="403px">
  <Columns>
  <asp:TemplateField HeaderText="ID01">
    <ItemTemplate>
      <asp:TextBox ID="TextBox1" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ID01")%>'>
      </asp:TextBox>
    </ItemTemplate>
  </asp:TemplateField>
  <asp:TemplateField HeaderText="ID02">
    <ItemTemplate>
      <asp:TextBox ID="TextBox2" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ID02")%>'>
      </asp:TextBox>
    </ItemTemplate>
  </asp:TemplateField>
  <asp:TemplateField HeaderText="ID03">
    <ItemTemplate>
      <asp:TextBox ID="TextBox3" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ID03")%>'>
      </asp:TextBox>
    </ItemTemplate>
  </asp:TemplateField>
  <asp:TemplateField HeaderText="ID04">
    <ItemTemplate>
      <asp:TextBox ID="TextBox4" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ID04")%>'>
      </asp:TextBox>
    </ItemTemplate>
  </asp:TemplateField>           
  <asp:TemplateField HeaderText="STATUS">
    <ItemTemplate>
      <asp:DropDownLi