<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<script runat="server"> Sub DataList1_ItemCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataListCommandEventArgs) If e.CommandSource.ID = "LinkButton1" Then DataList1.SelectedIndex = e.Item.ItemIndex ' ElseIf e.CommandSource.ID = "LinkButton2" Then ' ElseIf e.CommandSource.ID = "LinkButton4" Then ' DataList1.EditItemIndex = e.Item.ItemIndex ElseIf e.CommandSource.ID = "LinkButton3" Then DataList1.EditItemIndex = -1 ElseIf e.CommandSource.ID = "LinkButton5" Then Response.Write("hello") End If DataList1.DataBind() End Sub
Sub DataList1_EditCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataListCommandEventArgs) DataList1.EditItemIndex = e.Item.ItemIndex DataList1.DataBind() End Sub
Sub DataList1_CancelCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataListCommandEventArgs) Response.Write("this is test..................dingding") DataList1.SelectedIndex = -1 DataList1.DataBind() End Sub </script>
<html xmlns="http://www.w3.org/1999/xhtml" > <head runat="server"> <title>Untitled Page</title> </head> <body> <form id="form1" runat="server"> <div> <asp:DataList ID="DataList1" Runat="server" DataKeyField="ID" DataSourceID="AccessDataSource1" OnItemCommand="DataList1_ItemCommand" OnEditCommand="DataList1_EditCommand" OnCancelCommand="DataList1_CancelCommand"> <SelectedItemTemplate> ID: <asp:Label ID="Label1" Runat="server" Text='<%# Eval("ID") %>'></asp:Label> <br /> art_title: <asp:Label ID="Label2" Runat="server" Text='<%# Eval("art_title") %>'></asp:Label><br /> IP: <asp:Label ID="Label3" Runat="server" Text='<%# Eval("IP") %>'></asp:Label> <asp:LinkButton ID="LinkButton2" Runat="server" CommandName="cancel">return</asp:LinkButton> <asp:LinkButton ID="LinkButton4" Runat="server" CommandName="edit">edit</asp:LinkButton> <br /> <br /> </SelectedItemTemplate> <ItemTemplate> ID: <asp:Label ID="IDLabel" Runat="server" Text='<%# Eval("ID") %>'></asp:Label> <asp:LinkButton ID="LinkButton1" Runat="server" >more</asp:LinkButton> <br /> <br /> </ItemTemplate> <EditItemTemplate> ID: <asp:TextBox ID="TextBox1" Runat="server" Text='<%# Eval("ID") %>'></asp:TextBox> <br /> art_title: <asp:TextBox ID="TextBox2" Runat="server" Text='<%# Eval("art_title") %>'></asp:TextBox> <br /> IP: <asp:TextBox ID="TextBox3" Runat="server" Text='<%# Eval("IP") %>'></asp:TextBox> <br /><asp:LinkButton ID="LinkButton3" Runat="server">CANCER</asp:LinkButton> <asp:LinkButton ID="LinkButton5" Runat="server">SUBMIT</asp:LinkButton> <br /> </EditItemTemplate> </asp:DataList> <asp:AccessDataSource ID="AccessDataSource1" Runat="server" DataFile="~/Data/database.mdb" SelectCommand="SELECT [ID], [art_title], [IP] FROM [articles]"> </asp:AccessDataSource> </div> </form> </body> </html>

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