<br /> <asp:Label ID="Label1" runat="server" Text="当前时间" Font-Bold="True" Font-Size="Large"></asp:Label></div> 字串7 </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Button1"/> 字串6
<asp:PostBackTrigger ControlID="Button2" /> </Triggers> </asp:UpdatePanel> 字串2 </form></body>