By default, the EnsureVisibleFaceOnDblClick property is True. Use the EnsureVisibleFaceOnDblClick property to prevent ensuring visible the face being double-clicked. The ExpandOnDblClick property specifies whether the item being double-clicked gets expanded or collapsed, in a face of tree type.  The DblClick event occurs once the user double-clicks any face of the control. By default, the face being double-clicked gets visible. The FaceFromPoint property retrieves the index of the face from the cursor. The AnchorFromPoint proeprty retrieves the key of the hyperlink/anchor from the cursor. Use a MouseDown or MouseUp event procedure to specify actions that will occur when a mouse button is pressed or released. Unlike the Click and DblClick events, MouseDown and MouseUp events lets you distinguish between the left, right, and middle mouse buttons. You can also write code for mouse-keyboard combinations that use the SHIFT, CTRL, and ALT keyboard modifiers. The control fires the Move event once a new face became visible, by moving/rotating from a face to another, into the giving direction. The AlwaysEnsureVisibleFace property indicates whether the control allows fully visible face when the user drags the cube to a different position. The EnsureVisibleFaces property specifies the faces that can be fully visible.