Ensures that an item in a tree-view is visible.
capi
tree-view-ensure-visible tree-view item
tree-view
A tree view.
item
A displayed item of tree-view .
The function tree-view-ensure-visible ensures that an item in a tree view is visible, scrolling the tree view if necessary.
tree-view-ensure-visible
Note that item must be an item that is displayed in tree-view .