Properties of Dash's Callback Functions

Let’s recap the properties of Dash’s callback function and introduce a few others that will be explored in more detail later on.

Multiple inputs

As mentioned, we can give callbacks to more than one input and create more complex functionality. Using our dataset as an example, we can easily imagine a drop-down to select countries, another to select dates, and yet another to specify the economic indicator that we want to analyze. Those inputs could ...