Repeater 数据更新不了
点击前点击后
就是RPT里面没有变化 记录数都变化了!
程序代码：<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm2.aspx.cs" Inherits="WzJyw.manager.WebForm2" %>
<%@ Import Namespace = "DataCommon" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.">
<html xmlns="http://www.">
<head id="Head1" runat="server">
<title>无标题页</title>
<link rel="stylesheet" type="text/css" href="skin/css/main.css">
<style type="text/css">
.style1
{
width: 15%;
height: 24px;
}
.style3
{
width: 5%;
height: 24px;
}
.style4
{
width: 10%;
height: 24px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<script language="jscript" src="../My97DatePicker/WdatePicker.js"></script>
<div style="text-align: center">
<table width="98%" border="0" cellpadding="1" cellspacing="1" align="center" style="margin-top: 8px">
<tr>
<td>
<strong>用户名：</strong><asp:TextBox ID="txtYongHu" runat="server"></asp:TextBox>
<strong>类型：</strong><asp:DropDownList ID="drplstType" runat="server">
</asp:DropDownList>
<strong>注册时间：</strong><asp:TextBox ID="txtZhuCeShiJian" runat="server" onFocus="WdatePicker({dateFmt:'yyyy-MM-dd',alwaysUseStartDate:true})"></asp:TextBox>
<asp:Button ID="btnSouSuo" runat="server" Text="搜索" onclick="btnSouSuo_Click" />
</td>
</tr>
<tr>
<td>
<table bgcolor="#D1DDAA" width="100%" border="0" cellpadding="1" cellspacing="1"
align="center">
<thead>
<tr bgcolor="#E7E7E7">
<td height="24" colspan="5" background="skin/images/tbg.gif">
会员列表
</td>
</tr>
<tr bgcolor="#FAFAF1">
<th class="style1">
用户名
</th>
<th class="style1">
密码
</th>
<th class="style3">
类型
</th>
<th class="style1">
注册时间
</th>
<th class="style4">
操作
</th>
</tr>
</thead>
<tbody>
<asp:Repeater ID="Repeater1" runat="server">
<ItemTemplate>
<tr align='center' bgcolor="#FFFFFF" onmousemove="javascript:this.bgColor='#FCFDEE';"
onmouseout="javascript:this.bgColor='#FFFFFF';">
<td class="style1">
<a href="DetailsManager.aspx?userid=<%#DataCommon.Users.GetUserid(Eval("YongHu").ToString())%>">
<%#Eval("YongHu")%></a>
</td>
<td class="style1">
<%#Eval("Passwod")%>
</td>
<td class="style3">
<%#Users.Gettype(int.Parse(Eval("Type").ToString()))%>
</td>
<td class="style1">
<%#Eval("RegistDateTime")%>
</td>
<td class="style4">
<a href="UserManager.aspx?id=<%#Eval("Id")%>">修改</a>
<asp:LinkButton ID="LinkButton1" runat="server" OnClientClick="return confirm('您确定删除吗')"
CommandArgument='<%#Eval("Id")%>' OnClick="LinkButton1_Click">删除</asp:LinkButton>
</td>
</tr>
</ItemTemplate>
</asp:Repeater>
</tbody>
<tfoot>
<tr>
<td height="22" colspan="5" bgcolor="#FFFFFF">
<webdiyer:AspNetPager ID="AspNetPager1" runat="server" Width="100%" NumericButtonCount="6"
NumericButtonTextFormatString="[{0}]" CustomInfoHTML="第 <font color='red'><b>%CurrentPageIndex%</b></font> 页 共 %PageCount% 页 显示 %StartRecordIndex%-%EndRecordIndex% 条"
ShowCustomInfoSection="left" FirstPageText="首页" LastPageText="末页" NextPageText="下页"
PrevPageText="上页" Font-Names="Arial" AlwaysShow="true" ShowInputBox="Always"
SubmitButtonText="跳转" SubmitButtonStyle="botton" OnPageChanged="AspNetPager1_PageChanged"
PageSize="4" CustomInfoTextAlign="Center" HorizontalAlign="Center" Height="20px">
</webdiyer:AspNetPager>
</td>
</tr>
</tfoot>
</table>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
程序代码：using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Data.SqlClient;
using DataCommon;
using Common;
namespace WzJyw.manager
{
public partial class WebForm2 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
DaoRu();
}
}
protected void DaoRu()
{
TypeBind();
SqlConnection con = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction);
SqlCommand cmd = new SqlCommand("Users_select2", con);
= CommandType.StoredProcedure;
cmd.Parameters.Add("pagesize", SqlDbType.Int, 1);
cmd.Parameters["pagesize"].Value = 1;
cmd.Parameters.Add("pageindex", SqlDbType.Int, 1);
cmd.Parameters["pageindex"].Value = 1;
cmd.Parameters.Add("docount", SqlDbType.Bit);
cmd.Parameters["docount"].Value = true;
cmd.Parameters.Add("YongHu", SqlDbType.VarChar, 13);
cmd.Parameters["YongHu"].Value = txtYongHu.Text.Trim();
cmd.Parameters.Add("Type", SqlDbType.Int, 1);
cmd.Parameters["Type"].Value = int.Parse(drplstType.SelectedValue);
con.Open();
AspNetPager1.RecordCount = (int)cmd.ExecuteScalar();
SetDataBind();
}
protected void TypeBind()
{
drplstType.Items.Clear();
ListItem lst = new ListItem("全部", "0");
drplstType.Items.Add(lst);
Array stateArray = Enum.GetValues(typeof(Users.type));
foreach (int i in stateArray)
{
drplstType.Items.Add(new ListItem(Users.Gettype(i), i.ToString()));
}
}
private void SetDataBind()
{
SqlConnection con = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction);
SqlCommand cmd = new SqlCommand("Users_select2", con);
= CommandType.StoredProcedure;
cmd.Parameters.Add("pagesize", SqlDbType.Int,1);
cmd.Parameters["pagesize"].Value = AspNetPager1.PageSize;
cmd.Parameters.Add("pageindex", SqlDbType.Int,1);
cmd.Parameters["pageindex"].Value = AspNetPager1.CurrentPageIndex;
cmd.Parameters.Add("docount", SqlDbType.Bit);
cmd.Parameters["docount"].Value = false;
cmd.Parameters.Add("YongHu", SqlDbType.VarChar, 13);
cmd.Parameters["YongHu"].Value = txtYongHu.Text.Trim();
cmd.Parameters.Add("Type", SqlDbType.Int, 1);
cmd.Parameters["Type"].Value = int.Parse(drplstType.SelectedValue);
con.Open();
Repeater1.DataSource = cmd.ExecuteReader();
Repeater1.DataBind();
}
protected void LinkButton1_Click(object sender, EventArgs e)
{
try
{
LinkButton lb = (LinkButton)sender;
int id = 0;
int.TryParse(, out id);
int i = Users.Delete(id);
if (i > 0)
{
UserMatter.Add(id, (int)UserMatter.MatterType.ShanChu, "删除用户" + Users.GetField(id, "YongHu"));
MBox.RefUrl(2);
}
else
{
Response.Redirect("Error.aspx");
}
}
catch
{
Response.Redirect("Error.aspx");
}
}
protected void AspNetPager1_PageChanged(object sender, EventArgs e )
{
SetDataBind();
}
protected void btnSouSuo_Click(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection(SqlHelper.ConnectionStringLocalTransaction);
SqlCommand cmd = new SqlCommand("Users_select2", con);
= CommandType.StoredProcedure;
cmd.Parameters.Add("pagesize", SqlDbType.Int, 1);
cmd.Parameters["pagesize"].Value = 1;
cmd.Parameters.Add("pageindex", SqlDbType.Int, 1);
cmd.Parameters["pageindex"].Value = 1;
cmd.Parameters.Add("docount", SqlDbType.Bit);
cmd.Parameters["docount"].Value = true;
cmd.Parameters.Add("YongHu", SqlDbType.VarChar, 13);
cmd.Parameters["YongHu"].Value = txtYongHu.Text.Trim();
cmd.Parameters.Add("Type", SqlDbType.Int, 1);
cmd.Parameters["Type"].Value = int.Parse(drplstType.SelectedValue);
con.Open();
AspNetPager1.RecordCount = (int)cmd.ExecuteScalar();
SetDataBind();
}
}
}
程序代码：CREATE procedure Users_select2
(@YongHu VarChar(13),
@Type int,
@pagesize int,
@pageindex int,
@docount bit)
as
set nocount on
if(@docount=1)
if(@yonghu='')
if(@type=0)
select count(*) from Users
else
select count(*) from Users where type= @type
else
if(@type=0)
select count(*) from Users where yonghu like @yonghu
else
select count(*) from Users where yonghu like @yonghu and type=@type
else
begin
declare @indextable table(id int identity(1,1),nid int)
declare @PageLowerBound int
declare @PageUpperBound int
set @PageLowerBound=(@pageindex-1)*@pagesize
set @PageUpperBound=@PageLowerBound+@pagesize
set rowcount @PageUpperBound
insert into @indextable(nid) select ID from Users
select * from Users O,@indextable t where O.ID=t.nid
and t.id between @PageLowerBound+1 and @PageUpperBound order by t.id
end
set nocount off
GO
