在ASP.Net2.0中多个通过回车键提交表单时执行特定的button按钮事件
<asp:Panel id=Panel1
runat=server DefaultButton="Button1">
<asp:TextBox id=TextBox1 runat=server/>
<asp:Button id=Button1 runat=server Text="Button1"/>
</asp:Panel>
<asp:TextBox id=TextBox1 runat=server/>
<asp:Button id=Button1 runat=server Text="Button1"/>
</asp:Panel>