After unlink or unthread the last text frame, it still points to the old story

Question

Hi,
I used 'kTextUnlinkCmdBoss' to unlink the last text frame from the thread, however, after the command is processed if I access the textModel of the box as follows it still points to the old model:
InterfacePtr<IGeometry> srcgeometry(srcbox,UseDefaultIID());
if(srcgeometry==NULL) break;
InterfacePtr<IMultiColumnTextFrame> srctextframe(srcbox.GetDataBase(), Utils<IFrameUtils>()->GetTextFrameUID(srcgeometry), UseDefaultIID());
if(srctextframe==NULL) break;
InterfacePtr<ITextModel> srctextmodel(srctextframe->QueryTextModel());
if(srctextmodel==NULL) break;
Is there any way to force refresh the textModel info related with the text frame? Of course, if I checked the textModel later, it's properly assigned with new one, it's just problem of the info is not refreshed on the same execution cycle.
Thanks,
Doil

Answer 1

Hi Dirk,
Thanks for the response. I tried the following, however, it didn't work, it still returns the same result:
InterfacePtr<IHierarchy> fh(thebox,UseDefaultIID());
ASSERT(fh);
if (!fh) {
break;
InterfacePtr<IHierarchy> multiColumnItemHierarchy(fh->QueryChild(0));
ASSERT(multiColumnItemHierarchy);
if (!multiColumnItemHierarchy) {
break;
InterfacePtr<IMultiColumnTextFrame> mctf(multiColumnItemHierarchy, UseDefaultIID());
ASSERT(mctf);
if (! mctf) {
break;
UID storyUID = mctf->GetTextModelUID();