When writing a user class, sometimes a function needs to dynamically call other functions from the same class. This can be done by invoking the functions with the “This” keyword and bracket notation. As a generic example, consider the class “MyClass”:

Class constructor   This.actions:=["doA"; "doB"; "doC"]   This.output:="" Function doA   This.output+="A" Function doB   This.output+="B" Function doC   This.output+="C" Function runActions($signal : Text)   For each ($action; This.actions)    If (($signal="skipB") && ($action="doB"))       continue    Else       This[$action]()    End if   End for each   return This.output

The function “runActions” will iterate the above actions and execute each function dynamically using “This[$action]( )”, unless “$signal” is passed to skip one function. Example of the class in action:

$obj1:=cs.MyClass.new() $obj2:=cs.MyClass.new() $res1:=$obj1.runActions() // ABC $res2:=$obj2.runActions("skipB") // AC