This macro retrieves a count of the items in a tree-view control. You can use this macro or send the TVM_GETCOUNT message explicitly.
At a Glance
| Header file: | Commctrl.h |
| Windows CE versions: | 1.0 and later |
| Related message: | TVM_GETCOUNT |
Syntax
UINT TreeView_GetCount( hwnd);
Parameters
hwndTV
Handle to the tree view control.
Return Values
Returns the count of items.