网站代码示例：GridView使用示例
网站代码示例：GridView使用示例 --------------------编程问答-------------------- <%@ Control Language="C#" AutoEventWireup="true" CodeFile="FilesControl.ascx.cs" Inherits="UserControl_FilesControl" %><link href="../CSS/StyleSheet.css" rel="stylesheet" type="text/css" />
<table width="640px" cellpadding="0" border="0px" cellspacing="0" >
<tr>
<td style="border-style:none;">
<asp:GridView ID="FilesInfoGV" runat="server" Width="100%" AllowPaging="True" AutoGenerateColumns="False" ShowHeader="False" OnPageIndexChanging="FilesInfoGV_PageIndexChanging" OnRowDataBound="FilesInfoGV_RowDataBound" BorderStyle="None" BorderWidth="0px" PageSize="20">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<table border="0" cellpadding="0" cellspacing="0" class="gundong">
<tr>
<td width="20" style=" height:25px;" align="center">
<asp:Image ID="Image1" runat="server" ImageUrl="../images/dian.JPG"/></td>
<td width="540" align="left"><asp:HyperLink ID="TitleHK" runat="server" Text='<%#Eval("title") %>' NavigateUrl='<%#Eval("id","../Detail.aspx?id={0}" )%>' Target="_blank"></asp:HyperLink></td>
<td width="80px" align="center"><asp:Label ID="Label1" runat="server" Text='<%#Eval("time","{0:yyyy-MM-dd}") %>'></asp:Label></td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerSettings FirstPageText="首页" LastPageText="尾页"
NextPageText="下一页" PreviousPageText="上一页" Mode="NumericFirstLast" PageButtonCount="14" />
</asp:GridView>
</td>
</tr>
</table>
--------------------编程问答-------------------- using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using DB;
public partial class UserControl_FilesControl : System.Web.UI.UserControl
{
private DataAccess da = new DataAccess();
private DataSet ds = new DataSet();
private int list_id;
public int List_id
{
get { return list_id; }
set { list_id = value; }
}
protected void Page_Load(object sender, EventArgs e)
{
GetSource();
}
protected void GetSource()
{
ds = da.GetDs("select title,id,time,ordertime from content where list_id=" + list_id + " order by ordertime desc");
FilesInfoGV.DataSource = ds;
ViewState["sourse"] = ds;
FilesInfoGV.DataBind();
}
protected void FilesInfoGV_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
HyperLink temp = e.Row.FindControl("TitleHK") as HyperLink;
if (temp != null)
{
temp.Text = temp.Text.Length > 44? temp.Text.Substring(0, 43) + "..." : temp.Text;
}
}
}
protected void FilesInfoGV_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
FilesInfoGV.PageIndex = e.NewPageIndex;
GetSource();
}
}
--------------------编程问答-------------------- <%@ Page Language="C#" MasterPageFile="~/View.master" AutoEventWireup="true" CodeFile="File.aspx.cs" Inherits="File" Title="==欢迎访问苏州大学110周年校庆网站==" %>
<%@ Register Src="UserControl/People.ascx" TagName="People" TagPrefix="uc4" %>
<%@ Register Src="UserControl/donateList.ascx" TagName="donateList" TagPrefix="uc3" %>
<%@ Register Src="LeavewordS.ascx" TagName="LeavewordS" TagPrefix="uc2" %>
<%@ Register Src="UserControl/FilesControl.ascx" TagName="FilesControl" TagPrefix="uc1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<!----------------------------右---------------------------->
<br />
<table width="640" border="0" cellspacing="0" cellpadding="0" style="margin-left:-20px;">
<tr>
<td align="center" style="height: 40px">
<asp:Label ID="TitleLB" runat="server" CssClass="BlueTitle"></asp:Label>
<hr style=" border:0px; color:#c5010f; height:1px; width:100%"/>
</td>
</tr>
<tr>
<td align="center">
<br />
<asp:Panel ID="InfoPanel" runat="server">
<div style="text-align:left; width:640px;">
<asp:Label ID="DepLB" runat="server" CssClass="MyContent" ></asp:Label>
</div>
</asp:Panel>
<br />
</td>
</tr>
</table>
</asp:Content>
------------------------------------------------------------------------------
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using DB;
public partial class File : System.Web.UI.Page
{
private DataTable dt = new DataTable();
private DataAccess da = new DataAccess();
private static int list_id;
protected void Page_Load(object sender, EventArgs e)
{
list_id = Request.QueryString["list_id"] == null ? 0 : int.Parse(Request.QueryString["list_id"].ToString());
GetRightInfo();
}
//右内容模块
protected void GetRightInfo()
{
if (list_id == 72 || list_id == 73)
{
TitleLB.Text = "校友捐赠";
UserControl_donateList dn = (UserControl_donateList)Page.LoadControl("UserControl/donateList.ascx");
dn.ID = "72";
InfoPanel.Controls.Add(dn);
}
else
{
string str = "select * from list where list_id=" + list_id;
dt = da.GetTable(str);
if (dt.Rows.Count > 0)
{
string title = dt.Rows[0]["listname"].ToString();
TitleLB.Text = title;
int type = int.Parse(dt.Rows[0]["type"].ToString());
switch (type)
{
case 0:
break;
case 1:
//单条信息
GetDetail();
break;
case 2:
//记录集
UserControl_FilesControl fc = (UserControl_FilesControl)Page.LoadControl("UserControl/FilesControl.ascx");
fc.ID = dt.Rows[0]["list_id"].ToString();
fc.List_id = int.Parse(dt.Rows[0]["list_id"].ToString());
InfoPanel.Controls.Add(fc);
break;
case 3:
//留言版
LeavewordS lvs = (LeavewordS)Page.LoadControl("LeavewordS.ascx");
lvs.ID = "lvs";
InfoPanel.Controls.Add(lvs);
break;
case 4:
//图片集
UserControl_People pc = (UserControl_People)Page.LoadControl("UserControl/People.ascx");
pc.ID = dt.Rows[0]["list_id"].ToString();
pc.List_id = int.Parse(dt.Rows[0]["list_id"].ToString());
InfoPanel.Controls.Add(pc);
break;
default:
break;
}
}
}
}
protected void GetDetail()
{
string str = "select content from content where list_id=" + list_id;
dt = da.GetTable(str);
if(dt.Rows.Count > 0)
{
string content = Server.HtmlDecode(Server.HtmlDecode(dt.Rows[0]["content"].ToString()));
DepLB.Text = content;
}
}
}
--------------------编程问答--------------------
补充：.NET技术 , ASP.NET
