The TreeView_GetSelection macro retrieves the currently selected item in a tree-view control. You can use this macro, or you can explicitly send the TVM_GETNEXTITEM message with the TVGN_CARET flag.
HTREEITEM TreeView_GetSelection(
| hwnd | |
| ); |
Parameters
hwnd
Handle to the tree-view control.
Return Values
Returns the handle to the item if successful or NULL otherwise.
See Also