我可以知道如何根据下面的代码在 griview 中的删除、更新或编辑按钮中编写代码吗?
<asp:Content ID="Content1" ContentPlaceHolderID="HeadContent" runat="server">
<asp:TextBox ID="test1" runat="server"/>
<asp:TextBox ID="test2" runat="server"/>
<asp:DropDownList ID = "test3" runat="server" AutoPostBack="false" ></asp:DropDownList>
<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" />
<asp:GridView ID="GridView1" runat="server" ></asp:GridView>
<asp:Button ID="Button2" runat="server" Text="Button" OnClick="Button2_Click"/>