ActionScript 3.0 :: Creating Multiple Sprites With Checkbox Using One Function

I would like to create multiple sprites with a checkbox to remove all items from that sprite without removing the sprite itself. I would rather not create a script for each individual sprite. I would prefer creating one function that creates all the sprites ... If you see below, I would like the function (CreateSprite(10,20)) to include one on the sprites I created in the first line i.e.: CreateSprite(10,20,s1); rather than create 3 CreateSprite functions. I would also like to avoid creating multiple boxClick functions for each sprite.

var obj:Sprite;
var s1:Sprite, s2:Sprite, s3:Sprite
function CreateSprite(xx:int,yy:int):void{
obj = rectSprite();
obj.x = xx;obj.y = yy;
[Code] .....