App callback without an output

[trav]

Multiple outputs in Dash - Now Available!

Announcing multi output! Update multiple component props from a single callback! Try now: $ pip install dash==0.39.0 See more features in Dash 0.39.0 release notes: Dash 0.39.0 released. Features Use a list/tuple of Output as output in callbacks. Return a tuple/list of value from the callbacks The returned list must have the same length as the list of output The output props are applied in the order they were declared in the output list. Example import dash import dash_core_…