Tweening fails after array splice.

[mrNoddy]

I have an array of display objects. I'm pushing new items into this array using the following function.

public function addSubItem(Item:DisplayObject, ID:int):void {
   trace('Adding item with ID: ', ID);
   if (!isAnyTweening(scrollerItemsArray)) {
    scrollerItemsArray.push(Item);
    scrollerIDArray.push(ID);
   
    Item.y = (scrollerSprite.y - Item.height);
    scrollerSprite.addChild(Item);
   
    for each (var i:DisplayObject in scrollerItemsArray) {
     TweenMax.to(i, 0.25, {y:i.y + (Item.height + 5)});
    }
   }
   
  }

And I'm removing the items from the array with this function:

public function removeSubItem(ID:int):void {
   trace('Remove item at position: ', ID);
   var removeItemPlace:int = scrollerIDArray.indexOf(ID, 0);  //get the location in the array of the item we are removing
   
   if (removeItemPlace == -1) {
    return;
   } else {
    var removeItemHeight:int = scrollerItemsArray[removeItemPlace].height;  //get the height of that item
    trace('remove height is: ', removeItemHeight);
    //remove the actual object
    scrollerSprite.removeChild(scrollerItemsArray[removeItemPlace]);
    //tween the items below that one upwards
    for (var i:int = 0; i < scrollerItemsArray.length; i++)
    {
     if (i == removeItemPlace) {
      break;
     }
     trace(i);
        TweenMax.to(scrollerItemsArray[i], 0.25, {y:scrollerItemsArray[i].y - (removeItemHeight + 5)});
    }
    //remove the item from the arrays
    scrollerItemsArray.splice(removeItemPlace);
    scrollerIDArray.splice(removeItemPlace);
   }
  }

Which is all working fine. However, once I've performed an item remove, if I then add another item, the tween will work on all but one item, the one 'above' the item which was removed. It's hard to describe, so here is a video:

http://www.youtube.com/watch?v=7NkBkoAejtI

Any ideas what I've done wrong here?

Thanks.

[thawfeek_yahya]

I believe you are dealing with one of the common programming errors. if you are going to remove an item from array use backward loop instead of forward loop.

use this

var numCount:int = 30; //Number of items to iterate through the loop

for(var i:int=numCount;i>0;i--) {
//process your code here
}