Problems updating the current value with Provider

[von-maurus]

The value of currentValue or in that case "cantidadProducto" is not changing when scrolling down or up. What happens is that it returns to the initial value or current value.

This is the implementation of the numberpicker with Provider:

Method to update the current value:

void updateNumberSelector(int cantidad) { cantidadProducto = cantidad; notifyListeners(); }

[varadgauthankar]

You have hardcoded the value to 1, in your case change it to cantidadProducto.