Question

我正在尝试将某种计算项目（等同于Excel）添加到我根据数据集创建的Tablix中。

例如

Type       Today        Month       Annual
Sales      1,000        15,000      35,000
GP           200         1,500       5,000

我想在下面添加一行，该行将计算保证金百分比并且也是动态的，因此当数字更改时，保证金百分比也会更改

例如

Type       Today        Month       Annual
Sales      1,000        15,000      35,000
GP           200         1,500       5,000
Margin %     20%           10%        14.3%

Answer 1

如果在页脚中，则可以有条件地对字段Type求和，例如对于Today列：

=SUM(IIF(Fields!Type.Value = "GP", Fields!Today.Value, Nothing)) / SUM(IIF(Fields!Type.Value = "Sales", Fields!Today.Value, Nothing))

当然，如果Sales可以为零，那么您将得到除以零的错误，因此您需要使表达式变得比IIF函数参数的bypass the error-generating divide-by-zero calculation更加复杂：

=IIF(SUM(IIF(Fields!Type.Value = "Sales", Fields!Today.Value, 0.0)) <> 0.0, 
SUM(IIF(Fields!Type.Value = "GP", Fields!Today.Value, Nothing)) / IIF(SUM(IIF(Fields!Type.Value = "Sales", Fields!Today.Value, 0.0)) = 0.0, 1.0, SUM(IIF(Fields!Type.Value = "Sales", Fields!Today.Value, Nothing))),
Nothing)

SSRS将行百分比添加到Tablix

1 个答案: