Error #1069 Property CLICK not found....

[sbk201]

Here's a simple code of rectangle drawing by mouse,and I'm going to add code for draging.but I encounter an error
Error #1069: Property CLICK not found on flash.events.MouseEvent and there is no default value.

import flash.events.MouseEvent;
import flash.display.MovieClip;

var mouseHolding:Boolean=false;
var posx:Number,posy:Number
stage.addEventListener(MouseEvent.MOUSE_DOWN, mDown);
stage.addEventListener(MouseEvent.MOUSE_UP, mUp);
function mDown(MouseEvent){
	mouseHolding=true;
	posx=mouseX;
	posy=mouseY;
}
function mUp(MouseEvent){
	mouseHolding=false;
	var myDraw:MovieClip= new MovieClip();
	myDraw.graphics.lineStyle(2, 0x000000, 1);
	myDraw.graphics.beginFill(0x222222, 0.5);
	myDraw.graphics.drawRect(posx, posy, mouseX-posx, mouseY-posy);
	myDraw.graphics.endFill();
	addChild(myDraw);
	myDraw.addEventListener(MouseEvent.CLICK,objclick)}
function objclick(e:MouseEvent) {
	trace("fine");
}

I think it's a simple mistake,but what's it?

[sbk201]

someone helped me the code,it's a basic thing.
function mUp(MouseEvent){
function mUp(e:MouseEvent){