数据控件分页显示请教

[q704174307]

如何用数据控件既有显示分页，又有每行多条记录的呢？
用DataList不能分页，用gridview不能每行多条记录
大家有什么好方法呢？在线等啊，急

[q704174307]

可是我想分页的啊，下面要显示页码什么的，datallist没办法啊。
谁能帮帮我啊

[q704174307]

顶上去

[q704174307]

我再顶，帮帮忙啊

[编程有钱人了]

//ASP.NET2.0中datalist仿百度分页 
//注意这个分页在1.0和1.1中无效 
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 MySql.Data.MySqlClient; 
using System.Data.SqlClient; 
using System.IO; 
public partial class mysql : System.Web.UI.Page 
{ 
    SqlConnection conn = new SqlConnection(System.Configuration.ConfigurationManager.AppSettings["constrmy"]); 
    int ToatalCountRecord;//总记录数 
    int PageItem = 4;//每页显示的条数 
    int CurrentPage = 1;//当前页数 
    protected void Page_Load(object sender, EventArgs e) 
    { 
        
        if (!this.Page.IsPostBack) 
        { 
            if (Request.QueryString["page"] != null) 
            { 
                if (!Int32.TryParse(Request.QueryString["page"].ToString(), out CurrentPage)) 
                { 
                    Response.Write("请输入分页参数!"); 
                    Response.End(); 
                    return; 
                } 
            } 
            
            this.BuidGrid(); 
        } 
    } 
    
    private void BuidGrid() 
    { 
        string s2 = "select * from ts1"; 
        SqlDataAdapter da = new SqlDataAdapter(s2, conn); 
        DataSet ds = new DataSet(); 
        int startRecord = (CurrentPage - 1) * PageItem; 
        da.Fill(ds, startRecord, PageItem, "a"); 
        this.DataList1.DataSource = ds.Tables["a"].DefaultView; 
        this.DataList1.DataBind(); 
        SqlCommand comm = new SqlCommand("select count(*) from ts1", conn); 
        conn.Open(); 
        ToatalCountRecord = Convert.ToInt32(comm.ExecuteScalar()); 
        conn.Close(); 
        BuildPages(); 
    } 
    private void BuildPages() 
    { 
        int Step = 5;//偏移量 
        int LeftNum = 0;//做界限 
        int RightNum = 0;//右界限 
        string PageUrl = Request.FilePath; 
        int PageCount = (int)Math.Ceiling((double)(ToatalCountRecord) / PageItem); 
        if (CurrentPage - Step  < 1) 
        { 
            LeftNum = 1; 
        } 
        else 
        { 
            LeftNum = CurrentPage - Step; 
        } 
        if (CurrentPage + Step > PageCount) 
        { 
            RightNum = PageCount; 
        } 
        else 
        { 
            RightNum = CurrentPage + Step; 
        } 
        string OutPut = ""; 
        if (CurrentPage > 1) 
        { 
            OutPut += " <a href='" + PageUrl + "?page=" + (CurrentPage - 1) + "'>" + "上一页" + " </a>"; 
        } 
        for (int i = LeftNum; i  <= RightNum; i++) 
        { 
            if (i == CurrentPage) 
            { 
                OutPut += " <font color=red>" + " " +"["+i.ToString() +"]"+ "" + " </font>"; 
            } 
            else 
            { 
                OutPut += " <a href='" + PageUrl + "?page=" + i.ToString() + "'>" + " " +"["+ i.ToString() +"]"+ " " + " </a>"; 
            } 
        } 
        if (CurrentPage  < PageCount) 
        { 
            OutPut += " <a href='" + PageUrl + "?page=" + (CurrentPage + 1) + "'>" + "下一页" + " </a>"; 
        } 
        this.PageInfo.InnerHtml = OutPut; 
    } 
  
} 
//
//需要在前台添加一个  <div id="PageInfo" runat="server" >

[shulei521]

.....

[zorro911]

<asp:HyperLink ID="first" runat="server" Font-Size="3mm">第一页</asp:HyperLink>
<asp:HyperLink ID="pre" runat="server" Font-Size="3mm">上一页</asp:HyperLink>
<asp:Label ID="lblPage" runat="server"></asp:Label>
<asp:HyperLink ID="next" runat="server" Font-Size="3mm">下一页</asp:HyperLink>
<asp:HyperLink ID="last" runat="server" Font-Size="3mm">最后一页</asp:HyperLink>
<asp:TextBox ID="txtPage" runat="server" BorderStyle="Solid" BorderWidth="1px" Width="30px"></asp:TextBox> 
<asp:Button ID="btnGO" runat="server" Text="GO" OnClick="btnGO_Click" />

PagedDataSource pds = new PagedDataSource();
//分页
private void BDPage()
{
DataTable dt = MessageBoardDA.SelMB();
if (dt.Rows.Count > 0)
{

int pageindex = 0;
int pages = 0;
int nowpage = 0;

pds.DataSource = dt.DefaultView;
pds.AllowPaging = true;
pds.PageSize = 50;

if (Request.QueryString["pageid"] != null && txtPage.Text == "")
{
pageindex = Convert.ToInt32(Request.QueryString["pageid"]);
}
else if (txtPage.Text != "")
{
if (Convert.ToInt32(txtPage.Text) > pds.PageCount)
{
pageindex = pds.PageCount;
txtPage.Text = pds.PageCount.ToString();
}
else
{
pageindex = Convert.ToInt32(txtPage.Text);
}
}
else
{
pageindex = 1;
}

pds.CurrentPageIndex = pageindex - 1;

if (!pds.IsFirstPage)
{
pre.NavigateUrl = Request.CurrentExecutionFilePath + "?pageid=" + Convert.ToInt32(pageindex - 1);
}
if (!pds.IsLastPage)
{
next.NavigateUrl = Request.CurrentExecutionFilePath + "?pageid=" + Convert.ToInt32(pageindex + 1);
}
if (!pds.IsFirstPage)
{
first.NavigateUrl = Request.CurrentExecutionFilePath + "?pageid=1";
}
if (!pds.IsLastPage)
{
last.NavigateUrl = Request.CurrentExecutionFilePath + "?pageid=" + Convert.ToInt32(pds.PageCount);
}

nowpage = pds.CurrentPageIndex + 1;
pages = pds.PageCount;
lblPage.Text = nowpage + "/" + pages;
dltMessage.DataSource = pds;
dltMessage.DataBind();
}
}

protected void btnGO_Click(object sender, EventArgs e)
{
int pageindes = Convert.ToInt32(txtPage.Text);
if (Request.QueryString["pageid"] != null)
{
Request.QueryString["pageid"].Remove(0, Request.QueryString["pageid"].Length);
}
BDPage();
}

[以专业开发人员为伍]

有教程：http://www.cnblogs.com/ilovejolly/archive/2006/12/04/577194.html

[消失的尘芥]

学习一下，顶

[那一季的思念]

用两个DATAlist控件,嵌套使用就行了!
DATALIST里嵌套一个DATALIST!
这样就可以达到你的效果了!

[q704174307]

还有没有什么方法呢？