Expression to add properties

Game Engine Game Engine Support and Discussion
1

I have an object with 3 properties:
-value1
-value2
-total

I don’t know how to do this, but I need to use the Expression controller (NOT PYTHON!) to add the “value1” and “value2” and apply their sum to the “total” property value. I’ve tried things like:

[Always]-----[Exp: value1 + value2 = total]

This may be very simple that I have not tried it.

2

The same question was answered yesterday:
http://blenderartists.org/forum//showthread.php?t=176637

3

Awesome, thanks for the reference!