Subj : vector as return type in java function - access in jscript?
To   : netscape.public.mozilla.jseng
From : Ulrich Staudinger <us@die-horde.de>
Date : Tue Jan 27 2004 11:12 pm

hi,

---------------------- jscript:
10: function initialize(){
11:   var v=dbl.getTenMinuteCandles(10);
12:   var c= new Packages.Candle();
13:   xp.sendChatMessage("uls@jabber.org", "initialize."+c.getClose());
14:   var value=0.0;
15:   for(i=0;i<10;i++){
16:        c=v.elementAt(i);
17:
18:
19:        value+=c.getClose();
20:    }
21:   xp.sendChatMessage("uls@jabber.org", "initialize."+value);
22: }
-------------

i call the jscript function from a class evaluator. 'dbl' is known to 
the interpreter, as is xp. i can instantiate the new Packages.Candle(). 
Now, whenever i try to call c.getClose(), rhino responds with
'TypeError: undefined is not a function. (<cmd>; line 19)'

The vector should not be empty, i know that values are returned. the 
call in line 13 works.

Do i have to cast to type Candle in line 16? Am i doing something wrong?


with thanks,
ulrich

.