Sliders in pythonista

[Holm]

How do i change the values of a variable in pythonista using a slider

[cvp]

@Holm little example to change the value of the variable x

import ui
x = 0
x_max = 100
def s_action(sender):
    x = x_max*sender.value
    sender.name = 'x='+str(int(x))
s = ui.Slider()
s.action = s_action
s.width = 200
s.name = 'x='+str(int(x))
s.present('sheet')