How get string value of HTREEITEM?

[AKE]

How get string value of HTREEITEM?

[GCDEF]

Have you checked the documentation? There's a method with a really obvious name.

[AKE]

GCDEF,
I had found GetItemText, but it range "Identifier not found".

[GCDEF]

GCDEF,
I had found GetItemText, but it range "Identifier not found".

Then I guess you're not using it correctly.

[AKE]

I must call it in CTreeView method...
I tried such
this->GetItemText(hItem)
GetItemText(hItem)
(descendant):
CDirView->GetItemText(hItem)
((CTreeView *) this)-> GetItemText(hItem)

[GCDEF]

I must call it in CTreeView method...
I tried such
this->GetItemText(hItem)
GetItemText(hItem)
(descendant):
CDirView->GetItemText(hItem)
((CTreeView *) this)-> GetItemText(hItem)

That one should work if you're calling it from your CTreeView derived class. Which class are you calling it from?

[AKE]

class CDirView: public CTreeView
...
void CDirView::OnItemExpanding1(NMHDR *pNMHDR, LRESULT* pResult)
{
NM_TREEVIEW *pNMTreeView = (NM_TREEVIEW *) pNMHDR;
HTREEITEM hItem = pNMTreeView->itemNew.hItem;
wchar_t *temp = GetItemText(hItem);
}

[GCDEF]

And what's the exact problem? Compile or runtime error?

[AKE]

GCDEF
Compile error C3861: Identifier not found

[VictorN]

class CDirView: public CTreeView
...
void CDirView::OnItemExpanding1(NMHDR *pNMHDR, LRESULT* pResult)
{
NM_TREEVIEW *pNMTreeView = (NM_TREEVIEW *) pNMHDR;
HTREEITEM hItem = pNMTreeView->itemNew.hItem;
wchar_t *temp = GetItemText(hItem);
}

it should be

CString  text = GetTreeCtrl().GetItemText(hItem);

[AKE]

VictorN, Thanks...

[GCDEF]

VictorN, Thanks...

I think I'm going to stop trying to help you.

[AKE]

GCDEF, Sorry. You of couse help me too. Thanks.