=load ( local!userChoice, local!notRefreshedVar: if ( fn!isnull(local!userChoice), "this will never change", null ), with ( local!refreshedVariable:1 + tointeger(rand() * (50)), { a!textField ( label:"Load Variable", readOnly:true, value:local!notRefreshedVar ), a!textField ( label:"With Variable", readOnly:true, value:local!refreshedVariable ), a!textField ( label:"enter something and the with variable changes", value:local!userChoice, saveInto:local!userChoice ) } ) )