IIF Expression

Question

Hi

I have a simple expression =Sum(Fields!Charge_Value.Value) that returns a lot of empty fields in the report as shown

If the field is empty i want to populate this with 0.00 and have tried multiple variations of IIF in the existing expression but these are still blank and keep getting #ERROR values place of the current values.

Can anyone help with this expression

Many thanks

John

Answer 1

Hi @John Kelly ,
Please try:

=IIF(IsNothing(Fields!Charge_Value.Value),0,Sum(Fields!Charge_Value.Value))  

Here is my test:
Design:

Preview:

Best Regards,
Joy

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Answer 2

Solution found:

=IIF(Fields!Charge_Value.Value < 1,0,Sum(Fields!Charge_Value.Value))

I think my problem was i was trying to use is null or ISNOTHING or " " in the expression