SSRS下拉列表不显示任何数据

时间:2014-03-20 11:46:35

标签: ssrs-2008 ssrs-2008-r2

我有一份SSRS报告,下拉列表为活动状态,非活动状态和全部。当我选择有效和无效时,它会显示数据,但是当我选择所有'它不显示任何数据。我尝试了很多可能性,但对我没用。

这是我在主程序中的条件

WHERE 
     ( (@Status = 'ALL') OR
     (DisabledDate IS NULL AND @Status = 'ACTIVE') OR 
     (DisabledDate IS NOT NULL AND @Status = 'INACTIVE')

     )

我的参数查询是

SELECT 'ALL' AS Status
UNION ALL

SELECT DISTINCT  (case when DisabledDate IS NULL then 'ACTIVE' else 'INACTIVE' END) AS Status
FROM            Table

1 个答案:

答案 0 :(得分:0)

改变你的,

参数查询:

SELECT 'ALL' AS STATUS
UNION ALL 
SELECT 'ACTIVE' AS STATUS
UNION ALL 
SELECT 'INACTIVE' AS STATUS

其中主要程序中的条件为:

WHERE
@Status = 
COALESCE(
CASE WHEN STATUS = 'ALL' THEN 'ALL' END,
CASE WHEN STATUS = 'ACTIVE' THEN 'ACTIVE' END
CASE WHEN STATUS = 'INACTIVE' THEN 'INACTIVE' END
)