/// <summary>
/// 分页导航获取总页数
/// </summary>
/// <param name="strwhere">查询条件</param>
/// <param name="tblName">表、视图</param>
/// <returns>Total：字段名（总的记录数）</returns>
public static DataTable GetDataTable(string strwhere, string tblName)
{
SqlParameter[] param = new SqlParameter[]
{
new SqlParameter("@strwhere", strwhere), //查询条件(注意: 不要加where)
new SqlParameter("@tblName", tblName), //表名
new SqlParameter("@doCount", 1) //返回记录总数,非 0 值则返回
};
return(SqlHelper2.ExecuteTable(CommandType.StoredProcedure, "SP_Pagination", param));
}
/// <summary>
/// 分页数据库操作函数
/// </summary>
/// <param name="strwhere">查询条件(注意: 不要加where)</param>
/// <param name="tblName">表名</param>
/// <param name="OrderType">设置排序类别,非 0 值则降序</param>
/// <param name="fldName">排序的字段名</param>
/// <param name="strGetFields">需要返回的列</param>
/// <param name="PageSize">页尺寸</param>
/// <param name="PageIndex">页码</param>
/// <param name="doCount">,[0:返回查询的表数据,非0:值则返回记录总数]</param>
/// <returns>返回一个表</returns>
public static DataTable GetDataTable(string strwhere, string tblName, int OrderType, string fldName, string strGetFields, int PageSize, int PageIndex, int doCount)
{
SqlParameter[] param = new SqlParameter[]
{
new SqlParameter("@strwhere", strwhere), //查询条件(注意: 不要加where)
new SqlParameter("@tblName", tblName), //表名
new SqlParameter("@OrderType", OrderType), //设置排序类别,非 0 值则降序
new SqlParameter("@fldName", fldName), //排序的字段名
new SqlParameter("@strGetFields", strGetFields), //需要返回的列
new SqlParameter("@PageSize", PageSize), //页尺寸
new SqlParameter("@PageIndex", PageIndex), //页码
new SqlParameter("@doCount", doCount) //返回记录总数,非 0 值则返回
};
return(SqlHelper2.ExecuteTable(CommandType.StoredProcedure, "SP_Pagination", param));
}
/// <summary>
/// 分页函数,执行SP_Pagination3分页操作
/// </summary>
/// <param name="tblName">表名</param>
/// <param name="strGetFields">需要返回的列</param>
/// <param name="fldName">排序的字段名</param>
/// <param name="PageSize">页尺寸</param>
/// <param name="PageIndex">页码</param>
/// <param name="strwhere">查询条件(注意: 不要加where)</param>
/// <returns></returns>
public static DataTable GetDataTableOfRow_Number(string tblName, string strGetFields, string fldName, int PageSize, int PageIndex, string strwhere)
{
SqlParameter[] param = new SqlParameter[]
{
new SqlParameter("@tblName", tblName), //表名
new SqlParameter("@strGetFields", strGetFields), //需要返回的列
new SqlParameter("@fldName", fldName), //排序的字段名
new SqlParameter("@PageSize", PageSize), //页尺寸
new SqlParameter("@PageIndex", PageIndex), //页码
new SqlParameter("@strwhere", strwhere), //查询条件(注意: 不要加where)
};
//SqlParameter parm1 = new SqlParameter("@WebName", SqlDbType.Image);
//parm1.Value = imageb;
return(SqlHelper2.ExecuteTable(CommandType.StoredProcedure, "SP_Pagination3", param));
}
