CTkSlider

def slider_event(value):
    print(value)

slider = customtkinter.CTkSlider(app, from_=0, to=100, command=slider_event)

Changed in 6.0

The slider can now be moved with the mouse wheel. Use scroll_step to set how far one wheel step moves it.

argument	value
master	root, tkinter.Frame or CTkFrame
command	callback function, receives slider value as argument
variable	tkinter.IntVar or tkinter.DoubleVar object
width	slider width in px
height	slider height in px
corner_radius	corner radius of the slider bar in px
button_corner_radius	corner radius of the slider button in px
border_width	space around the slider rail in px
button_length	length of the slider button in px, 0 makes it round
from_	lower slider value
to	upper slider value
number_of_steps	number of steps in which the slider can be positioned
scroll_step	value change per mouse wheel step, default is 1/20 of the range or one step if `number_of_steps` is set (new in 6.0)
bg_color	color behind the widget, only visible at the rounded corners, "transparent" (default) takes the color of the parent widget, tuple: (light_color, dark_color) or single color
fg_color	foreground color, tuple: (light_color, dark_color) or single color
progress_color	tuple: (light_color, dark_color) or single color or "transparent", color of the slider line before the button
border_color	slider border color, tuple: (light_color, dark_color) or single color or "transparent", default is "transparent"
button_color	color of the slider button, tuple: (light_color, dark_color) or single color
button_hover_color	hover color, tuple: (light_color, dark_color) or single color
orientation	"horizontal" (standard) or "vertical"
state	"normal" or "disabled" (not clickable)
hover	bool, enable/disable hover effect, default is True

Arguments and methods that all widgets share, like bg_color, .bind(), .focus() or .destroy(), are described on Common arguments and methods.

.configure(attribute=value, ...)

All attributes can be configured and updated, for example:
```
slider.configure(number_of_steps=25)
```
.cget(attribute_name)

Pass attribute name as string and get current value of attribute.
.set(value)

Set slider to specific value.
.get()

Get current value of slider.
```
value = slider.get()
```