Events in pascal script

Pascal Script
1

I am having difficulty reacting to events within my pascal script.
Is it possible, within a script, to assign a script function or procedure to execute on an event declared in a class that has been imported via PS Unit Importer ? I want to do this within a script, not having to do it in code before calling script. When I try to set an event within the script, I get an error that I have the wrong number of parameters? I have something
like the following:

type
  TMyEvent = procedure(const AIdent: string) of object;
type
  TMyClass = class
  private
    FMyEvent : TMyEvent;
    ..
  protected
    procedure DoMyEvent(const AIdent: string);
  public
    property MyEvent: TMyEvent read FMyEvent write FMyEvent;
  end;
procedure TMyClass.DoMyEvent(const AIdent: string);
begin
  if Assigned(FMyEvent) then
    FMyEvent(AIdent, AValue);
end;

//The above DoMyEvent gets called within my code when the event fires
================= in my script ========================

procedure wow(AIdent : string);
begin
  // it worked!
  ...
end;
var TC: TMYCLASS;
begin
TC := TMYCLASS.create;
TC.MyEvent := wow;

why doesn’t this work ? I get an error that I have wrong number of params?

also:
I have seen the following function on a couple of websites saying that it allows what I am talking about.

procedure LinkMethod(SourceMethodName: String; Instance: TObject; ScriptMethodName: String);
var
  ScriptMethod: TMethod;
begin
  ScriptMethod := ScriptEngine.GetProcMethod(ScripMethodName);
  SetMethodProp(Instance, SourceMethodName, ScriptMethod);
end;

If so, how would I use it, if not, what is a better way?

Thanks, I hope I gave enough info

Ken

2

I think it needs @wow instead of wow.

3

CK,
Thank you so much!! It worked like a charm! I think Pascal Script is the most awesome product ever… It allows me to do so much. I have stayed away from using events in my script and have written around it. This now allows me to make a tremendous leap.
Thanks Again,
Ken Davis