<asp:Repeater id="dlFileType" runat="server" onitemdatabound="dlFileType_ItemDataBound1">
<ItemTemplate>
<asp:Label ID="lblzyc" runat="server" Text='<%#Eval("id") %>' Visible="false"></asp:Label>
<li class="level1"><a href="#"><%#Eval("name") %></a>
<ul class="level2">
<asp:Repeater id="dlFileList" runat="server" >
<ItemTemplate>
<li><a href='product.aspx?id=<%#Eval("id") %>'><%#Eval("name") %> </a></li>
</ItemTemplate>
</asp:Repeater>
</ul>
</li>
</ItemTemplate>
</asp:Repeater>
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DataBind();
}
}
private void DataBind()
{
string sql = "select * from tclass where rootid=0";
DataTable dt = lisichuang.myDataAdapter(sql);
dlFileType.DataSource = dt;
dlFileType.DataBind();
}
protected void dlFileType_ItemDataBound1(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
Repeater dataList = (Repeater)e.Item.FindControl("dlFileList");
Label lbl = (Label)e.Item.FindControl("lblzyc");
int mainID = Convert.ToInt32(lbl.Text);
//this.Page.ClientScript.RegisterStartupScript(GetType(), "", "<script>alert('" + mainID.ToString() + "!')</script>");
if (mainID > 0)
{
//string sql = "select * from article";
string sql = "select * from tclass where rootid=" + mainID + " order by id asc";
DataTable dt = lisichuang.myDataAdapter(sql);
dataList.DataSource = dt;
dataList.DataBind();
}
}
}