Access Container Element Value

[psradebe]

I would like to write and expression that will get the value from container (EnergyRegister_1) and save it to RegisterAddress using the RegisterCounter as indexer.

[RayFarmer · Accepted solution]

Use 

locals.RegisterAddress.locals.EnergyRegister_1.GetNthSubProperty(“”,locals.RegisterCounter-1,0).GetValString(“”,0)

the first field in the container is at index 0. The GetNthSubProperty() returns a property object, then use that as the reference for getting the actual value.

[psradebe]

Thank you for "GetValString(“”,0) ". I was struggling dealing with the return of the property object.

I had a workaround but your solutions runs well.

WORKAROUND

Locals.RegisterAddress = Locals.EnergyRegister_1.GetNthSubPropertyName("",0,0)

Locals.RegisterAddress = Locals.EnergyRegister_1.GetValString(Locals.RegisterAddress,0)