DataList 分页
来源:互联网 发布:掘地矿工升级数据 编辑:程序博客网 时间:2024/06/03 02:18
DataSet ds=new DataSet();
da.Fill(ds,"asd");
PagedDataSource objpage=new PagedDataSource();
objpage.DataSource=ds.Tables[0].DefaultView;
objpage.AllowPaging=true;
objpage.PageSize=11;
int TotalRecord=ds.Tables[0].Rows.Count;
int pagecount=(TotalRecord+objpage.PageSize-1)/objpage.PageSize;
int curr;
if(Request.QueryString["page"]!=null)
...{
curr=int.Parse(Request.QueryString["page"]);
}
else
...{
curr=1;
}
objpage.CurrentPageIndex=curr-1;
if(!objpage.IsFirstPage)
...{
this.lnkprv.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(curr-1);
}
if(!objpage.IsLastPage)
...{
this.lnknext.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(curr+1);
}
this.firstpage.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(1);
this.endpage.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+pagecount;
this.DataList1.DataSource=objpage;
this.DataList1.DataBind();
da.Fill(ds,"asd");
PagedDataSource objpage=new PagedDataSource();
objpage.DataSource=ds.Tables[0].DefaultView;
objpage.AllowPaging=true;
objpage.PageSize=11;
int TotalRecord=ds.Tables[0].Rows.Count;
int pagecount=(TotalRecord+objpage.PageSize-1)/objpage.PageSize;
int curr;
if(Request.QueryString["page"]!=null)
...{
curr=int.Parse(Request.QueryString["page"]);
}
else
...{
curr=1;
}
objpage.CurrentPageIndex=curr-1;
if(!objpage.IsFirstPage)
...{
this.lnkprv.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(curr-1);
}
if(!objpage.IsLastPage)
...{
this.lnknext.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(curr+1);
}
this.firstpage.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+Convert.ToString(1);
this.endpage.NavigateUrl=Request.CurrentExecutionFilePath+"?page="+pagecount;
this.DataList1.DataSource=objpage;
this.DataList1.DataBind();
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