Summing two fields in the details section (RESOLVED)

Hello everybody

I have a Crystal Reports report. In the details there are two numeric fields. Now, I would like Crystal Reports to create a calculated field, once again in the details section, that would be the sum of these two numeric fields. Can this be done?

yes. just create a new formula and make it fielda + fieldb

I see. But how do I create a new formula under the RDC?

EDIT : What I meant is that I can a new formula field named TotalSum, but I don`t know how to express field1 + field2 in the formula editor.

This is getting into a monologue. I finally used the code shown below in th formula editor.

Code:

---

If Not (IsNull({@UnboundCurrency2})) Then
  {mhxanhma.Kostos_Agoras} + {@UnboundCurrency2}
Else
  {mhxanhma.Kostos_Agoras}

---

The If statement checks for nulls. Otherwise if I just use

Code:

---

{mhxanhma.Kostos_Agoras} + {@UnboundCurrency2}

---

I get no value when UnboundCurrency2 is null.

thx, for the help