scale and position

Hi, My problem is when I scale and give the position just first one and last one right position and scale, I want to all of it scaled and right position I try something but didn't work.

var myPosition = [204,224];

var myScale = [25,25];

app.project.item(1).layer(3).property("ADBE Transform Group").property("ADBE Position").setValue(myPosition); // screen 1 position

app.project.item(1).layer(3).property("ADBE Transform Group").property("ADBE Scale").setValue(myScale); // scrren1 scale

That's the Screen1 why is the right position and scaled.

                     screenLocatedAndSize();

                        function screenLocatedAndSize(){

                            var myScale1 = [25,25];

                            var myPosition1 = [screenSize,224];

                            var template = new Array();

                            var position = new Array();

                            var scale = new Array();

                            for( var i=0; i <= count ; i++ ){

                                template[i] = app.project.item(1).layer(screenLocation).property("ADBE Transform Group");

                                position[x] = template[i].property("ADBE Position").setValue(myPosition1); // all screen position except Screen1             //////// Taking last screen right position

                                scale[x] = template[i].property("ADBE Scale").setValue(myScale1);                                                                                             ////////  and right scale

                            }

                        }

But other Screen's not working except last one.