图片新闻的详细内容
--------效果----------------------------------------
------页面设计-------------------------------------------------
------CS----------------------------------------------------------
1 protected void Page_Load(object sender, EventArgs e)
2 {
3 int articleId = int.Parse(Request.QueryString["articleId"]);
4 BindImgNew(articleId);
5 }
6 /// <summary>
7 /// 绑定图片新闻
8 /// </summary>
9 /// <param name="articleId"></param>
10 protected void BindImgNew(int articleId)
11 {
12 ArticleBLL artsystem = new ArticleBLL();
13 Article artData = artsystem.GetNewInfo(articleId);
14 this.lblTitle.Text = artData.Title;
15 this.lblDateTime.Text = artData.DateTime.ToString().Substring(5, 5);
16 this.lblContent.Text = artData.Content;
17 this.Img.ImageUrl = artData.TitleImg;
18 }
BLL层和DAL层使用之前Article的内容
-------------BLL层--------------------------
-------------DAL层-------------------------
posted @ 2012-01-27 16:11 阿杜008 阅读(146) 评论(0) 编辑
通过datalist模块传输图片新闻的链接。
效果图
----------所要达到的效果-----------------------------------
--------页面设计-----------------------------------------
在datalist模块的编辑模式中添加两行一列的表格，第一行单元格插入图片
------CS设计--------------------------------------------
图片链接获取数据库内记录的图片路径（src）
1 <asp:DataList ID="DataList1" runat="server" RepeatDirection="Horizontal"
2 Width="726px">
3 <ItemTemplate>
4 <table cellpadding="0" cellspacing="0" style="width: 100%">
5 <tr>
6 <td>
7 <a href="showImgNews.aspx?articleId=<%#Eval("ArticleId") %>" target="_self">
8 <img alt="" src="<%#Eval("TitleImg") %>" /></a></td>
9 </tr>
10 <tr>
11 <td>
12 <a href="showImgNews.aspx?articleId=<%#Eval("ArticleId") %>" target="_self"><%#Eval("Title").ToString().Substring(0,8) %></a></td>
13 </tr>
14 </table>
15 </ItemTemplate>
16 </asp:DataList>
-------BLL层----------------
-------DLL层---------------
posted @ 2012-01-27 14:03 阿杜008 阅读(140) 评论(0) 编辑