public virtual AsDisplayObject removeChildAt(int index, bool dispose)
{
if (index >= 0 && index < getNumChildren())
{
AsDisplayObject child = mChildren[index];
child.dispatchEventWith(AsEvent.REMOVED, true);
if (getStage() != null)
{
AsDisplayObjectContainer container = child as AsDisplayObjectContainer;
if (container != null)
{
container.broadcastEventWith(AsEvent.REMOVED_FROM_STAGE);
}
else
{
child.dispatchEventWith(AsEvent.REMOVED_FROM_STAGE);
}
}
child.setParent(null);
index = mChildren.indexOf(child);
if (index >= 0)
{
mChildren.splice(index, (uint)(1));
}
if (dispose)
{
child.dispose();
}
return(child);
}
else
{
throw new AsRangeError("Invalid child index");
}
}
public virtual AsDisplayObject addChildAt(AsDisplayObject child, int index)
{
int numChildren = (int)(mChildren.getLength());
if (index >= 0 && index <= numChildren)
{
child.removeFromParent();
if (index == numChildren)
{
mChildren.push(child);
}
else
{
mChildren.splice(index, (uint)(0), child);
}
child.setParent(this);
child.dispatchEventWith(AsEvent.ADDED, true);
if (getStage() != null)
{
AsDisplayObjectContainer container = child as AsDisplayObjectContainer;
if (container != null)
{
container.broadcastEventWith(AsEvent.ADDED_TO_STAGE);
}
else
{
child.dispatchEventWith(AsEvent.ADDED_TO_STAGE);
}
}
return(child);
}
else
{
throw new AsRangeError("Invalid child index");
}
}
