CTreeCtrl::GetSelectedCount
Retrieves the number of selected items in the current tree-view control.
UINT GetSelectedCount();
Return Value
The number of selected items.
Remarks
This method sends the TVM_GETSELECTEDCOUNT message, which is described in the Windows SDK.
Requirements
Header: afxcmn.h
This method is supported in Windows Vista and later.
Additional requirements for this method are described in Build Requirements for Windows Vista Common Controls.