AspnetPager+sql2005存储过程分页

代码

create    PROCEDURE   [ dbo ] . [ P_GetPagedReCord ]  
(
@startIndex   INT ,  --  开始索引号 
@endindex   INT ,  --  结束索引号 
@tblName   varchar ( 255 ),  --  表名 
@fldName   varchar ( 255 ),  --  显示字段名 
@OrderfldName   varchar ( 255 ),  --  排序字段名 
@IsReCount   bit   =   0 ,  --  返回记录总数, 非 0 值则返回 
@OrderType   bit   =   0 ,  --  设置排序类型, 非 0 值则降序 
@strWhere   varchar ( 1000 )  =   ''   --  查询条件 (注意: 不要加 where) 
) 
AS  
declare   @strSQL   varchar ( 6000 )  --  主语句 
declare   @strTmp   varchar ( 100 ) --  临时变量 
declare   @strOrder   varchar ( 400 )  --  排序类型 
if   @OrderType != 0  
Begin  
set   @strOrder = ' Desc '  
End  
else  
Begin  
set   @strOrder = ' Asc '  
End  
set   @strSQL   = ' WITH orderList AS (  ' +  
' SELECT ROW_NUMBER() OVER (ORDER BY  ' + @OrderfldName + '   ' + @strOrder + ' )AS Row,  ' + @fldName + '   ' +  
' from  ' + @tblName  
if   @strWhere != ''  
set   @strSQL   =   @strSQL + '  where  '   +   @strWhere  
set   @strSQL = @strSQL + ' ) ' +  
' SELECT  ' + @fldName + '   ' +  
' FROM orderlist  ' +  
' WHERE Row between  ' + str ( @startIndex ) + '  and  ' + str ( @endIndex ) + ''  

if   @IsReCount   !=   0  
Begin  
set   @strSQL   =   '  select count(1) as Total from [ '   +   @tblName   +   ' ] '  
if   @strWhere != ''  
set   @strSQL   =   @strSQL + '  where  '   +   @strWhere  
End  
-- print(@strSQL) 
exec  ( @strSQL ) 

 

 

代码

     ///   <summary>
     ///  获得记录集
     ///   </summary>
     ///   <param name="start"></param>
     ///   <param name="end"></param>
     ///   <param name="where"></param>
     ///   <returns></returns>
     public  DataTable GetdataSet( int  start, int  end, string   where )
    {
        SqlParameter[] parms  =  { 
                                new  SqlParameter( " @startIndex " ,SqlDbType.Int),
                                new  SqlParameter( " @endindex " ,SqlDbType.Int),
                                new  SqlParameter( " @tblName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @fldName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @OrderfldName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @IsReCount " ,SqlDbType.Bit),
                                new  SqlParameter( " @OrderType " ,SqlDbType.Bit),
                                new  SqlParameter( " @strWhere " ,SqlDbType.VarChar, 1000 )
                               };
        parms[ 0 ].Value  =  start;
        parms[ 1 ].Value  =  end;
        parms[ 2 ].Value  =   " t_user " ;
        parms[ 3 ].Value  =   " id,user_name,user_age " ;
        parms[ 4 ].Value  =   " id " ;
        parms[ 5 ].Value  =   0 ;
        parms[ 6 ].Value  =   0 ;
        parms[ 7 ].Value  =   where ;
         return  db.RunProcDataTable( " [P_GetPagedReCord] " , parms);
    }
     ///   <summary>
     ///  取得记录总数
     ///   </summary>
     ///   <param name="where"></param>
     ///   <returns></returns>
     public   int  GetAllcount( string   where  )
    {
        SqlParameter[] parms  =  { 
                                new  SqlParameter( " @startIndex " ,SqlDbType.Int),
                                new  SqlParameter( " @endindex " ,SqlDbType.Int),
                                new  SqlParameter( " @tblName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @fldName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @OrderfldName " ,SqlDbType.VarChar, 255 ),
                                new  SqlParameter( " @IsReCount " ,SqlDbType.Bit),
                                new  SqlParameter( " @OrderType " ,SqlDbType.Bit),
                                new  SqlParameter( " @strWhere " ,SqlDbType.VarChar, 1000 )
                               };
        parms[ 0 ].Value  =   0 ;
        parms[ 1 ].Value  =   0 ;
        parms[ 2 ].Value  =   " t_user " ;
        parms[ 3 ].Value  =   " id,user_name,user_age " ;
        parms[ 4 ].Value  =   " id " ;
        parms[ 5 ].Value  =   1 ;
        parms[ 6 ].Value  =   0 ;
        parms[ 7 ].Value  =   where ;
         return  Convert.ToInt32(db.RunProcDataTable( " [P_GetPagedReCord] " , parms).Rows[ 0 ][ 0 ]) ;
    }

 

 

页面调用：

 

代码

    BLL bll  =   new  BLL();
     protected   void  Page_Load( object  sender, EventArgs e)
    {
         if  ( ! IsPostBack)
        {
            bding( " id>10 " );
        }
    }

     private   void  bding( string   where  )
    {
         this .AspNetPager1.PageSize = 10 ;
         this .AspNetPager1.RecordCount  =  bll.GetAllcount( where );
        DataTable dt =  bll.GetdataSet( this .AspNetPager1.StartRecordIndex,  this .AspNetPager1.EndRecordIndex,  where );
         this .GridView1.DataSource  =  dt;
         this .GridView1.DataBind();
    }

     protected   void  AspNetPager1_PageChanged( object  sender, EventArgs e)
    {
        bding( " id>10 " );
    }