ToggleButton#

#

This behavior must always be inherited after the button’s Widget class since it works with the inherited properties of the button class.

example:

class MyToggleButtonWidget(MDButton, MDToggleButton):
    # [...]
    pass

from kivy.lang import Builder

from kivymd.app import MDApp
from kivymd.uix.behaviors.toggle_behavior import MDToggleButton
from kivymd.uix.button import MDButton

KV = '''
MDScreen:

    MDBoxLayout:
        adaptive_size: True
        spacing: "12dp"
        pos_hint: {"center_x": .5, "center_y": .5}

        MyToggleButton:
            group: "x"

            MDButtonText:
                text: "Show ads"

        MyToggleButton:
            group: "x"

            MDButtonText:
                text: "Do not show ads"

        MyToggleButton:
            group: "x"

            MDButtonIcon:
                icon: "pencil"

            MDButtonText:
                text: "Does not matter"
'''


class MyToggleButton(MDButton, MDToggleButton):
    ...


class Test(MDApp):
    def build(self):
        self.theme_cls.theme_style = "Dark"
        self.theme_cls.primary_palette = "Orange"
        return Builder.load_string(KV)


Test().run()

from kivymd.app import MDApp
from kivymd.uix.behaviors.toggle_behavior import MDToggleButton
from kivymd.uix.boxlayout import MDBoxLayout
from kivymd.uix.button import MDButton, MDButtonText, MDButtonIcon
from kivymd.uix.screen import MDScreen


class MyToggleButton(MDButton, MDToggleButton):
    ...


class Test(MDApp):
    def build(self):
        self.theme_cls.theme_style = "Dark"
        self.theme_cls.primary_palette = "Orange"
        return (
            MDScreen(
                MDBoxLayout(
                    MyToggleButton(
                        MDButtonText(
                            text="Show ads",
                        ),
                    group="x",
                    ),
                    MyToggleButton(
                        MDButtonIcon(
                            icon="pencil",
                        ),
                        MDButtonText(
                            text="Do not show ads",
                        ),
                        group="x",
                    ),
                    MyToggleButton(
                        MDButtonText(
                            text="Does not matter",
                        ),
                        group="x",
                    ),
                    adaptive_size=True,
                    spacing="12dp",
                    pos_hint={"center_x": .5, "center_y": .5},
                ),
            )
        )


Test().run()