




Gets the checkbox statuses of a tree-view item's children.
A list of conses ( child . status ) where each child is a child of item and status is child 's checkbox status.
The function tree-view-item-children-checkbox-status returns 
item
's children together with their checkbox statuses, except on Cocoa.
Note that, if 
item
 has not been expanded in 
tree-view
, then it has no children and 
result
 will be nil.
CAPI User Guide and Reference Manual (Macintosh version) - 3 Aug 2017