Help! (With drop and drag project)

programming flash
1

Hey guys, I was wondering if I could pick your brains on this, because try as I might I can’t seem to get my sprites dragging properly. Below is the code, it is the start of a program to drop and drag notes onto a sheet music style background. However, when I try to drop the note onto a noteArea is does not seem to drop and instead hovers about despite my releasing the mouse button. Any theories on why this is would be greatly appreciated! Thanks!


var totalLines:int = 5;
var lineCounter:int = 1;
var lineGroups:int = 5;
var lineSpacing:int = 20;
var groupSpacing:int = 25;

var notes:Array = [];
var linesArray:Array = [];
var notePositionX:Number;
var notePositionY:Number;

var initX:Number;
var initY:Number;

var noteArray:Array = ["A","B","C","D","E","F","G"];

var notePositionYArray:Array = ['25', '35', '45', '55', '65', '75', '85', '95', '105'];
var notePositionXArray:Array = ['60', '80', '100', '120', '140', '160', '180', '200'];

var noteArea:Sprite = new NoteArea();
var note:Sprite = new Note();
var quarter:Sprite = new QuarterNote();

//Creates the lines....
function CreateLines(){
	for(var i:int = 0; i < totalLines; i++){
		var line:Sprite = new Line();
		addChild(line);
		line.name = noteArray*;
		line.y = (lineSpacing*i)+groupSpacing;
		line.x = 50;
		line.width = 400;
		linesArray* = line;
		
		
		if(lineCounter<lineGroups){
			lineCounter++;
		}
		
		else{
			lineCounter = 1;
			groupSpacing += 25;
		}
	}
}

//Creates area where notes can be placed....
function CreateNoteArea(){
	for(var i:int = 0; i < notePositionXArray.length; i++){		
		for (var j:int = 0; j < notePositionYArray.length; j++){
			for (var k:int = 0; k < noteArray.length; k++){
				var noteArea:Sprite = new NoteArea();
				noteArea.y = notePositionYArray[j];
				noteArea.x = notePositionXArray*;
				noteArea.name = noteArray[k] + j;
				
				addChildAt(noteArea,0);
				notes[k] = noteArea;
				//trace(notes[k].name);
			}
		}
	}
	
	
}

//Creates note and adds drag and drop listeners for that note....
function CreateQuarter(){
	
	var note:Sprite = new Note();
	note.x = 60;
	note.y = 300;
	
	initX = note.x;
	initY = note.y;
	
	addChildAt(note, 0);
	note.addChildAt(quarter, 0);
	note.buttonMode = true;
	note.addEventListener(MouseEvent.MOUSE_DOWN, onDrag);
	note.addEventListener(MouseEvent.MOUSE_UP, offDrag);
}

function onDrag(evt:MouseEvent):void{
	evt.currentTarget.startDrag(true);
}


function offDrag(evt:MouseEvent):void{


	evt.currentTarget.stopDrag();


	if(evt.currentTarget.hitTestObject(noteArea)){
		notePositionX = noteArea.x;
		notePositionY = noteArea.y;
		
		evt.currentTarget.x = notePositionX;
		evt.currentTarget.y = notePositionY;
		trace("dunnit");
	}else{
		evt.target.x = initX;
		evt.target.y = initY;
		trace("oh dear!");
	}
	
	CreateQuarter();
}



CreateLines();
CreateNoteArea();
CreateQuarter();