CTreeCtrl::DeleteAllItems

BOOLDeleteAllItems();

Return Value

Nonzero if successful; otherwise 0.

Remarks

Call this function to delete all items from the tree view control.

Example

// Gain a pointer to our tree control.
CTreeCtrl* pCtrl = (CTreeCtrl*) GetDlgItem(IDC_TREE1);

// The underlying Windows API always returns TRUE
VERIFY(pCtrl->DeleteAllItems());

CTreeCtrl Overview |  Class Members |  Hierarchy Chart

See Also   CTreeCtrl::DeleteItem, CTreeCtrl::InsertItem