IGE.graphic dispatches Event.REMOVED_FROM_STAGE events after each updatecomplete event

Question

When I type in TLFtextField dispatches RemovedFromStage events after each word! Why?
var em:EditManager= new EditManager()
em=txt.textFlow.interactionManager as EditManager
var MC:mc=new mc()
MC.addEventListener(Event.REMOVED_FROM_STAGE,rs)
txt.textFlow.addEventListener(StatusChangeEvent.INLINE_GRAPHIC_STATUS_CHANGE,u)
em.insertInlineGraphic(MC,"auto","auto")
function u(e:StatusChangeEvent):void{
      if(e.status==InlineGraphicElementStatus.READY ||e.status==InlineGraphicElementStatus.SIZE_PENDING){
           txt.textFlow.flowComposer.updateAllControllers()
           if(e.status=="ready")txt.textFlow.removeEventListener(StatusChangeEvent.INLINE_GRAPHIC_ST ATUS_CHANGE,u)
function rs(e:Event):void{
trace(e.type)

Answer 1

Thank you Richard
This happens only if I set the IGE.float to none. Is there any other way
to know if an IGE is removed from stage(user deletes it for e.g.)?
Now my code is something like this:
var em:EditManager= new EditManager()
txt.textFlow.interactionManager=em
em.textFlow.addEventListener(StatusChangeEvent.INLINE_GRAPHIC_STATUS_CHANGE,statusChanged)
file.addEventListener(Event.SELECT,graphicSelected)
function graphicSelected(e:Event){
  var flv:FLVPlayback= new FLVPlayback();
  flv.skin = "/SkinOverAllNoCaption.swf";
  flv.autoPlay = false;
  flv.source = new URLRequest(file.nativePath).url;//"C:/Users/Dell/Desktop/flv.f4v" for example
  flv.addEventListener(Event.REMOVED_FROM_STAGE,removeHandler);
  em.insertInlineGraphic(flv,"auto","auto""none", new SelectionState(txt.textFlow,0,0))     
  em.textFlow.flowComposer.updateAllControllers()
function statusChanged(e:StatusChangeEvent):void
trace(e.status)
if(e.status==InlineGraphicElementStatus.READY ||e.status==InlineGraphicElementStatus.SIZE_PENDING){
  em.textFlow.flowComposer.updateAllControllers()
  if(e.status==InlineGraphicElementStatus.READY){
      txt.textFlow.removeEventListener(StatusChangeEvent.INLINE_GRAPHIC_STATUS_CHANGE,statusCha nged)
  gr.id=file.name//"flv.f4v" for example
function removeHandler(e:Event):void
if (e.currentTarget as FLVPlayback)
  var flv:FLVPlayback = e.currentTarget as FLVPlayback;
  ID=flv.source.substr(flv.source.lastIndexOf("/")+1)
  if (! em.textFlow.getElementByID(ID))
  var vp:VideoPlayer = flv.getVideoPlayer(0);
  vp.close();
  trace("REMOVED : "+ID); 
  currentGraphic=null
else if(e.currentTarget as Loader){
  currentGraphic=null
But the problem is the removeHandler function will check for existance of ALL IGEs with float set to
none after typing each word, right?
BTW Sorry for my bad English!