TreeView_GetRoot (Windows CE 5.0)
This macro retrieves the topmost or very first item of the tree-view control. You can use this macro, or you can explicitly send the TVM_GETNEXTITEM message with the TVGN_ROOT flag.
HTREEITEMTreeView_GetRoot(hwnd );
Parameters
- hwnd
Handle to the tree view control.
Return Values
The handle to the item indicates success. NULL indicates failure.
Requirements
OS Versions: Windows CE 1.0 and later.
Header: Commctrl.h.
See Also
TreeView_GetNextItem | TVM_GETNEXTITEM
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