在ASP.NET中水平滚动数据列表 [英] Horizontal scrolling of datalist in asp.net
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问题描述
我有一个测试项目
aspx文件如下
I have one test project
the aspx file is as follows
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="testDataTable._Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.DD_wrap_2
{
width: 756px;
float: left;
height: 109px;
background-image: url('../deals_bg_2.jpg');
background-repeat: no-repeat;
background-color: White;
margin-left: 0px;
margin-right: 0px;
margin-top: 0px;
margin-bottom: 0px;
padding-bottom: 0px;
}
.outerDiv
{
width: auto;
height: auto;
float: left;
border-style: solid;
border-width: thin;
}
.valueDiv
{
width: 50px;
height: auto;
float: left;
}
.questionDiv
{
width: 200px;
height: auto;
float: left;
}
.modeDiv
{
width: 100px;
height: auto;
float: left;
}
.d_deals_2
{
width: 135px;
height: 108px;
float: left;
font-family: Arial, Helvetica, sans-serif;
font-size: 15px;
color: #000000;
margin: 0px 0px 0px 15px;
padding: 48px 0px 0px 0px;
}
.deals_arrow_L
{
width: 14px;
height: 108px;
float: left;
}
.deals_arrow_R
{
width: 14px;
height: 108px;
float: left;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div class="DD_wrap_2">
<div class="d_deals_2">
Deals of the week<br />
</div>
<div class="deals_arrow_L">
<img src="../do_arrow_l.jpg" width="14" height="108" />
</div>
<div style="float:left;overflow:hidden;">
<asp:DataList ID="PollDatalist" runat="server" RepeatDirection="Horizontal">
<ItemTemplate>
<div style="float: left">
<%# Eval("PollID")%></div>
<div style="float: left; width: 70px; height: 109px;">
<%# Eval("Question")%></div>
</ItemTemplate>
<FooterTemplate>
</FooterTemplate>
</asp:DataList>
</div>
<div class="deals_arrow_R">
<img src="../do_arrow_r.jpg" width="14" height="108" /></div>
</div>
</form>
</body>
</html>
我后面的代码如下:
and my code behind is as follows:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
namespace testDataTable
{
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
bindData();
}
public void bindData()
{
DataSet ds = new DataSet();
string conString = ConfigurationManager.AppSettings["testConString"];
SqlConnection conObject = new SqlConnection();
conObject.ConnectionString = conString;
try
{
conObject.Open();
SqlDataAdapter ad = new SqlDataAdapter(helperClass(), conObject);
ad.Fill(ds);
}
catch (SqlException E)
{
}
finally
{
conObject.Close();
}
DataTable dt = createDataTable();
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
DataRow dr = dt.NewRow();
if (ds.Tables[0].Rows[i]["PollID"] != System.DBNull.Value)
{
dr["PollID"] = ds.Tables[0].Rows[i]["PollID"];
}
if (ds.Tables[0].Rows[i]["Question"] != System.DBNull.Value)
{
dr["Question"] = ds.Tables[0].Rows[i]["Question"];
}
if (ds.Tables[0].Rows[i]["BlockMode"] != System.DBNull.Value)
{
dr["BlockMode"] = ds.Tables[0].Rows[i]["BlockMode"];
}
if (ds.Tables[0].Rows[i]["Active"] != System.DBNull.Value)
{
dr["Active"] = ds.Tables[0].Rows[i]["Active"];
}
dt.Rows.Add(dr);
}
PollDatalist.DataSource = dt;
PollDatalist.DataBind();
}
public DataTable createDataTable()
{
DataTable dt = new DataTable();
dt.Columns.Add("PollID", typeof(System.Int32));
dt.Columns.Add("Question", typeof(System.String));
dt.Columns.Add("BlockMode", typeof(System.String));
dt.Columns.Add("Active", typeof(SqlDbType));
return dt;
}
public string helperClass()
{
return "usp_getPollquestions";
}
}
}
我想将数据悬停在左或右image.i上，以便从数据列表中移动结果.我知道我可以使用jquery或javascript做到这一点，因为我不是javascript程序员，所以有人可以帮助我完成此任务吗?
谢谢
[edit]添加了代码块-OriginalGriff [/edit]
i Want to move result from datalist as i hover my mouse on left or right image.i Know that i can do this with jquery or javascript can anyone help me to acquire this task as i am not javascript programmer
thanks
[edit]Code block added - OriginalGriff[/edit]
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