repeater分页显示 
简单的说，先从控件工具箱中拖入两个label（currten page当前页，count page总页），四个linkbuttion（首/下页/上页/尾页）。 
无非就是+1 -1 的问题， 
------------------------ 
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 system.data.sqlclient; 

public partial class gonggao : system.web.ui.usercontrol 
{ 
protected void page_load(object sender, eventargs e) 
{ 
if (!ispostback) 
{ 
this.labpage.text = "1"; 
this.contrlrepeater(); 
} 
} 
//获取指字符个数的字符 
public string cuts(string aa,int bb) 
{ 
if (aa.length <= bb) { return aa; } 
else { return aa.substring(0, bb); } 
} 


//repeater分页控制显示方法 
public void contrlrepeater() 
{ 
pb pb1 = new pb(); 
dataset ss = new dataset(); 
ss = pb1.returnds("select top 200 [标题],[时间] from news"); 
pageddatasource pds = new pageddatasource(); 
pds.datasource = ss.tables["temptable"].defaultview; 
pds.allowpaging = true; 
pds.pagesize = 2; 
pds.currentpageindex = convert.toint32(this.labpage.text) - 1; 
repeater1.datasource = pds; 
labcountpage.text = pds.pagecount.tostring(); 
labpage.text = (pds.currentpageindex + 1).tostring(); 
this.lbtnpritpage.enabled = true; 
this.lbtnfirstpage.enabled = true; 
this.lbtnnextpage.enabled = true; 
this.lbtndownpage.enabled = true; 
if(pds.currentpageindex<1) 
{ 
this.lbtnpritpage.enabled = false; 
this.lbtnfirstpage.enabled = false; 
} 
if (pds.currentpageindex == pds.pagecount-1) 
{ 
this.lbtnnextpage.enabled = false; 
this.lbtndownpage.enabled = false; 
} 
repeater1.databind(); 
} 
protected void lbtnpritpage_click(object sender, eventargs e) 
{ 
this.labpage.text = convert.tostring(convert.toint32(labpage.text) - 1); 
this.contrlrepeater(); 
} 
protected void lbtnfirstpage_click(object sender, eventargs e) 
{ 
this.labpage.text = "1"; 
this.contrlrepeater(); 
} 
protected void lbtndownpage_click(object sender, eventargs e) 
{ 
this.labpage.text =this.labcountpage.text; 
this.contrlrepeater(); 
} 

protected void lbtnnextpage_click(object sender, eventargs e) 
{ 
this.labpage.text = convert.tostring(convert.toint32(labpage.text) + 1); 
this.contrlrepeater(); 
} 
} 
-------------------------------------------------------- 
aspx文件: 
<%@ control language="c#" autoeventwireup="true" codefile="gonggao.ascx.cs" inherits="gonggao" %> 
<table> 
<asp:repeater id="repeater1" runat="server"> 
<itemtemplate> 
<tr><td><a href=""><%# cuts(databinder.eval(container.dataitem,"[标题]").tostring(),8)%></a></td> 
<td><a href=""><%# cuts(databinder.eval(container.dataitem,"[时间]").tostring(),5)%></a></td></tr> 
</itemtemplate> 
</asp:repeater> 
</table> 
<table border="1"><tr><td align="center"> 
<asp:linkbutton id="lbtnfirstpage" runat="server" onclick="lbtnfirstpage_click">页首</asp:linkbutton> 
<asp:linkbutton id="lbtnpritpage" runat="server" onclick="lbtnpritpage_click">上一页</asp:linkbutton> 
<asp:linkbutton id="lbtnnextpage" runat="server" onclick="lbtnnextpage_click">下一页</asp:linkbutton> 
<asp:linkbutton id="lbtndownpage" runat="server" /> 
第<asp:label id="labpage" runat="server" text="label"></asp:label>页/共<asp:label id="labcountpage" runat="server" text="label"></asp:label>页 跳至<asp:dropdownlist 
id="dropdownlist1" runat="server"> 
</asp:dropdownlist> 
</td></tr> 
</table> 


附:pb.returnds(根据sql语句返回dataset数据集.temptable表) 
public dataset returnds(string sqlstr) 
{ 

dataset ds = new dataset(); 
try 
{ 
//conn.open(); 
sqlcommand comm = new sqlcommand(sqlstr, conn); 
comm.commandtimeout = 20; 
this.conn.open(); 
sqldataadapter sda = new sqldataadapter(comm); 
sda.fill(ds, "temptable"); 
return ds; 
conn.close(); conn.dispose(); comm.dispose(); 

} 
catch (exception e) 
{ 
throw (e); 
// ds = null; 
return ds; 
} 
finally 
{ 
this.conn.close(); 
} 

} 

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