kervel

box_layout = widgets.Layout(
        border='solid 1px red',
        margin='0px 10px 10px 0px',
        padding='5px 5px 5px 5px')
 
vbox1, vbox2 = make_boxes()
 
vbox1.layout = box_layout
vbox2.layout = box_layout
 

kervel

box_layout = widgets.Layout(
        border='solid 1px red',
        margin='0px 10px 10px 0px',
        padding='5px 5px 5px 5px')
 
vbox1, vbox2 = make_boxes()
 
vbox1.layout = box_layout
vbox2.layout = box_layout
 

kervel

def make_boxes():
    vbox1 = widgets.VBox([widgets.Label('Left'), b1, b2])
    vbox2 = widgets.VBox([widgets.Label('Right'), dropdown, radiobuttons])
    return vbox1, vbox2
 
vbox1, vbox2 = make_boxes()
 
widgets.HBox([vbox1, vbox2])

kervel

widgets.VBox([b1, b2, b3])

kervel

widgets.HBox([b1, b2, b3])

kervel

b1 = widgets.Button(description='button 1')
b2 = widgets.Button(description='button 2')
b3 = widgets.Button(description='button 3')

kervel

sl1 = widgets.IntSlider(description='slider 1', min=0, max=10)
sl2 = widgets.IntSlider(description='slider 2', min=0, max=10)
 
link = widgets.link(
    (sl1, 'value'), 
    (sl2, 'min')
)
 
sl1.value = 5
widgets.VBox([sl1, sl2])

kervel

def show_change(change):
    display(change)
 
int_slider = widgets.IntSlider(value=7, min=0, max=10)
int_slider.observe(show_change, 'value')
int_slider.value = 6

kervel

x = np.linspace(0, 2 * np.pi, 100)
 
fig, ax = plt.subplots()
line, = ax.plot(x, np.sin(x))
ax.grid(True)
 
def update(change):
    line.set_ydata(np.sin(change.new * x))
    fig.canvas.draw()
     

kervel

int_slider = widgets.IntSlider(
    value=5, 
    min=0, max=10, step=1, 
    description='slider'
)
 
int_range_slider = widgets.IntRangeSlider(
    value=(20, 40), 
    min=0, max=100, step=2, 
    description='range slider'