1，工作中遇到這樣一個需求，頁面上要把所有的User加載出來，同時每個User后面緊跟著要把User的任務加載出來！我的處理方法是用Repeater來加載所有的User，同時在Repeater里面嵌套一個GridView，將每個User的任務展示出來！代碼如下

前臺代碼：

<asp:Repeater ID="Repeater1" runat="server" onitemdatabound="Repeater1_ItemDataBound"><HeaderTemplate><table border="0" cellspacing="0" cellpadding="0" width="100%"><tr></HeaderTemplate><ItemTemplate><td class="list_table_in"><span class="leaderTitle">高管：<a href='/LeaderSchedule/_layouts/LS/LeaderDetail.aspx?loginName=<%#Eval("LoginName") %>'><%#Eval("UserName") %></a></span><asp:GridView ID="gv_InRep" runat="server" AutoGenerateColumns="False" AllowSorting="True"OnRowCreated="GV_DoneList_RowCreated" OnSorting="GV_DoneList_Sorting" AllowPaging="True"CssClass="tasklisttbl" Width="100%" OnRowDataBound="GV_DoneList_RowDataBound"EnableModelValidation="True"><AlternatingRowStyle BackColor="#FDFEFF" /><HeaderStyle HorizontalAlign="Center" ForeColor="Black" Height="20" /><RowStyle HorizontalAlign="Center" Height="26px" /><Columns><asp:BoundField HeaderText="日期" ItemStyle-CssClass="custom" DataField="Date" SortExpression="Date"><ItemStyle Width="15%" /></asp:BoundField><asp:BoundField HeaderText="時間" DataField="Time" SortExpression="Time"><ItemStyle Width="11%" /></asp:BoundField><asp:BoundField HeaderText="工作安排" DataField="WorkPlan" SortExpression="WorkPlan"><ItemStyle Width="11%" /></asp:BoundField><asp:BoundField HeaderText="地點" DataField="Place" SortExpression="Place"><ItemStyle Width="11%" /></asp:BoundField></Columns><PagerTemplate></PagerTemplate></asp:GridView></td><asp:Literal ID="Literal1" runat="server" Text='<%#Eval("Flag") %>'></asp:Literal></ItemTemplate><FooterTemplate></tr></table></FooterTemplate></asp:Repeater>

后臺代碼：

protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e){try{if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem){GridView gv = e.Item.FindControl("gv_InRep") as GridView;//找到里層的repeater對象Leader rowv = (Leader)e.Item.DataItem;//找到分類Repeater關聯的數據項 string typeid = rowv.LoginName; //獲取填充子類的id SetSorting();gv.DataSource = PointDataSource(typeid);gv.DataBind();}}catch (Exception ex){SysLog syslog = new SysLog();syslog.ListName = ConstData.ListName_PCITC_LS_Schedule;syslog.LType = "Repeater的Item綁定事件異常";syslog.WorkFlowName = "領導日程管理系統";syslog.Location = "Repeater綁定數據：OtherSchedule.aspx";syslog.Message = "頁面信息加載異常：" + ex.Message;syslog.DataSource = 0;logprovider.AddAuditRecordToSource(syslog);}}