Datalist嵌套（2）

<asp:DataList id="DataList1" runat="server" DataKeyField="TypeID" HorizontalAlign="Center">
<ItemTemplate>
<TABLE cellSpacing="4" cellPadding="0" width="99%" align="center" border="0">
<TR>
<TD width="17%" rowSpan="2"><IMG height="87" src="Images/test1.gif" width="115"></TD>
<TD width="83%">
<TABLE cellSpacing="0" cellPadding="0" width="617" border="0">
<TR>
<TD width="29"><IMG height="27" src="Images/sort_top.gif" width="29"></TD>
<TD width="568" background="Images/sort_mid.gif">
<!--<%# "<a href=\"Sort.aspx?TypeID="http://10.187.202.3/+DataBinder.Eval(Container.DataItem,"TypeID")+"\">"%>-->
<%# DataBinder.Eval(Container.DataItem,"TypeName")%>
</a>
</TD>
<TD width="20"><IMG height="27" src="Images/sort_right.gif" width="19"></TD>
</TR>
</TABLE>
</TD>
</TR>
<TR>
<TD>
<asp:DataList id="Layer" runat="server" RepeatColumns="4" Width="90%" HorizontalAlign="Center">
<ItemTemplate>
<%# "<a href=\"Sort.aspx?TypeID="+DataBinder.Eval(Container.DataItem,"TypeID")+"\">"%>
<%# DataBinder.Eval(Container.DataItem,"TypeName")%>
</a>
</ItemTemplate>
</asp:DataList>
</TD>
</TR>
</TABLE>
</ItemTemplate>
</asp:DataList>
<TABLE height="22" cellSpacing="0" cellPadding="0" width="762" align="center" border="0"
id="TABLE1" runat="server">
<TR>
<TD background="Images/SortAll.gif" height="18">&nbsp;&nbsp; &nbsp;
<asp:Label id="Label2" runat="server">Label</asp:Label></TD>
</TR>
</TABLE>
<asp:DataList id="DataList2" runat="server" RepeatColumns="6" Width="100%" HorizontalAlign="Center">
<ItemTemplate>
<TABLE cellSpacing="0" cellPadding="0" border="0">
<TR>
<TD><IMG height="12" src="Images/Photo_left_top.gif" width="13"></TD>
<TD background="Images/Photo_left_top_mid.gif"><IMG height="12" src="Images/Photo_left_top_mid.gif" width="5"></TD>
<TD><IMG height="12" src="Images/Photo_right_top.gif" width="10"></TD>
</TR>
<TR>
<TD background="Images/Photo_left_mid.gif" rowSpan="4"><IMG height="10" src="Images/Photo_left_mid.gif" width="13"></TD>
<TD><%# Image(DataBinder.Eval(Container.DataItem,"SmallURL").ToString(),DataBinder.Eval(Container.DataItem,"FoldID").ToString(),DataBinder.Eval(Container.DataItem,"UserName").ToString())%></TD>
<TD background="Images/Photo_right_mid.gif" rowSpan="4"><IMG height="5" src="Images/Photo_right_mid.gif" width="10"></TD>
</TR>
<TR>
<TD><IMG height="3" alt="" src="" width="1" name=""></TD>
</TR>
<TR>
<TD background="Images/popline.gif"><IMG height="1" alt="" src="" width="1" name=""></TD>
</TR>
<TR>
<TD>
<%# DataBinder.Eval(Container.DataItem,"FoldName")%>
</TD>
</TR>
<TR>
<TD><IMG height="9" src="Images/Photo_left_down.gif" width="13"></TD>
<TD background="Images/Photo_down_mid.gif"><IMG height="9" src="Images/Photo_down_mid.gif" width="5"></TD>
<TD><IMG height="9" src="Images/Photo_right_down.gif" width="10"></TD>
</TR>
</TABLE>
</ItemTemplate>
</asp:DataList>
<TABLE height="25" cellSpacing="0" cellPadding="0" width="762" align="center" border="0"
id="TABLE2" runat="server">
<TR>
<TD background="Images/pageline.gif">&nbsp;
<asp:Label id="Label1" runat="server">Label</asp:Label></TD>
</TR>
</TABLE>

<!---------上面页面代码----->

程序代码

namespace Hzren.Photo
{
using System;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using Sqlconnection;
using Component;
/// <summary>
///        AllSortList 的摘要说明。
/// </summary>
    public class AllSortList : System.Web.UI.UserControl
{
protected System.Web.UI.WebControls.DataList Layer;
protected System.Web.UI.WebControls.DataList DataList1;
protected System.Web.UI.WebControls.Label Label1;
protected System.Web.UI.WebControls.DataList DataList2;
protected System.Web.UI.HtmlControls.HtmlTable TABLE1;
protected System.Web.UI.HtmlControls.HtmlTable TABLE2;
Connection conn=new Connection();
protected System.Web.UI.WebControls.Label Label2;
SaftCom Saft=new SaftCom();
private void Page_Load(object sender, System.EventArgs e)
{
// 在此处放置用户代码以初始化页面
            DataSet ds=conn.Datalist("Select * from PhotoType where ParentID=0","Table");
DataList1.DataSource=ds;
DataList1.DataBind();
if(Saft.isNumber(Request.QueryString["TypeID"]))
{
int pagesize=24;
int PageNum=0;
int BeginNum=0;
if(System.Web.HttpContext.Current.Request.QueryString["Page"]!=null)
{
PageNum=Convert.ToInt32(System.Web.HttpContext.Current.Request.QueryString["Page"]);
}
else
{
PageNum=0;
}
if(PageNum==0)
{
BeginNum=1;
}
DataList1.Visible=false;
DataSet ds1=conn.Datalist("Select SmallURL ,PhotoFold.FoldName,PhotoURL.FoldID,UserName from PhotoURL,PhotoFOLD,PhotoType,UserInfo where UserInfo.ID=PhotoFold.UserID and PhotoType.TypeID=PhotoFold.SmallID and PhotoFold.FoldID=PhotoURL.FoldID and IsTop=1 and PhotoFold.IsPub=1 and PhotoType.TypeID='"+Saft.outStr(Request.QueryString["TypeID"])+"'","Table",(BeginNum-1)*pagesize,pagesize);
DataList2.DataSource=ds1;
DataList2.DataBind();
Label1.Text=conn.Page("Select count(*) as count from PhotoURL,PhotoFOLD,PhotoType,UserInfo where UserInfo.ID=PhotoFold.UserID and PhotoType.TypeID=PhotoFold.SmallID and PhotoFold.FoldID=PhotoURL.FoldID and IsTop=1 and PhotoFold.IsPub=1 and PhotoType.TypeID='"+Saft.outStr(Request.QueryString["TypeID"])+"'","&TypeID="+Request.QueryString["TypeID"]+"",24);
Label2.Text=conn.getRecordData("Select TypeName from PhotoType where TypeID="+Request.QueryString["TypeID"],"TypeName");
}
else
{
DataList2.Visible=false;
TABLE1.Visible=false;
TABLE2.Visible=false;
}
}
public string Image(string Image,string FoldID,string UserName)
{
return "<a href=\"Album.aspx?FoldID="+FoldID+"\"><img src=UserPhoto/"+UserName+"/"+Image+" border=0></a>";
}
public void LayerBound(object sender, System.Web.UI.WebControls.DataListItemEventArgs e)
{
System.Web.UI.WebControls.DataList InLayer;
InLayer=(DataList)e.Item.FindControl("Layer");
DataSet ds=conn.Datalist("Select * from PhotoType where ParentID="+this.DataList1.DataKeys[e.Item.ItemIndex],"Table");
InLayer.DataSource=ds;
InLayer.DataBind();
// 在此处放置用户代码以初始化页面

}
#region Web 窗体设计器生成的代码
override protected void OnInit(EventArgs e)
{
//
// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
//
            InitializeComponent();
base.OnInit(e);
}
/// <summary>
///        设计器支持所需的方法 - 不要使用代码编辑器
///        修改此方法的内容。
/// </summary>
        private void InitializeComponent()
{
this.DataList1.ItemDataBound += new System.Web.UI.WebControls.DataListItemEventHandler(this.LayerBound);
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
}
}