SSRS iif条件失败

Question

我的要求-如果条件满足，则ID栏应为蓝色，否则为黑色

蓝色= type =“ NY”和isact = true和eqe = true

蓝色= type =“ CAL”和isact = true

黑色= type =“ NY”且isact = false和eqe = false

黑色= type =“ NY”和isact = false和eqe = true

黑色= type =“ NY”并且isact = true和eqe = false

黑色= type =“ CAL”和isact = false

=IIf(Fields!IsAct.Value = True,
     IIf(Fields!EQE.Value = True,
         IIf(Fields!Type.Value = "NY",  "Blue","Black"),"Black"), "Black")
  or 
  IIf(Fields!IsAct.Value = False,
     IIf(Fields!Type.Value = "CAL",  "Black","Blue"), "Black")

我在字体ID列中有此逻辑。如果我在上面单独运行，那么它可以工作，但是如果我结合起来它不能工作。任何帮助都非常感谢。

Answer 1

这看起来非常复杂，我认为有一种更干净的方法可以使用SWITCH语句来执行此操作。我相信以下表达式应该可以正常工作。

=SWITCH(
        Fields!Type.Value = "NY" AND Fields!IsAct.Value AND Fields!EQE.Value, "Blue",
        Fields!Type.Value = "CAL" AND Fields!IsAct.Value, "Blue",
        Fields!Type.Value = "CAL" AND NOT Fields!IsAct.Value, "Blue",
        Fields!Type.Value = "NY" AND NOT Fields!IsAct.Value AND NOT Fields!EQE.Value, "Black",
        Fields!Type.Value = "NY" AND NOT Fields!IsAct.Value AND Fields!EQE.Value, "Black",
        Fields!Type.Value = "NY" AND Fields!IsAct.Value AND NOT Fields!EQE.Value, "Black",
        True, "Black")

因此，我认为表达式可以处理您提供的所有情况，但是如果我正确阅读，您实际上只有3个条件将颜色设置为蓝色，否则为黑色。所以以下内容也应该工作。

= IIF((Fields!Type.Value = "NY" AND Fields!IsAct.Value AND Fields!EQE.Value) 
        OR (Fields!Type.Value = "CAL" AND NOT IsNothing(Fields!IsAct.Value)), "Blue", "Black")