Folks, I keep getting NPE on simple calculations.
Is there something here that tapestry doesnt like ? public Float getPpa() { Float result = new Float(getPts() > 0 ? getGp() / getPts() : 0); return result; } @PropertyDescriptor(nonVisual = false) public Float getPpg() { Float result = new Float(getPts() > 0 ? getGp() / getPts() : 0); return result; } both these routines are causing NPE. getPts() getGp() and getPts all return Integer. ?