inclement

BoxLayout:
    Label:
       id: the_label
       text: 'some default text'
    Button:
       text: '-> yay'
       on_press: the_label.text = 'yay'
    Button:
       text: '-> yvik'
       on_press: the_label.text = 'kivy'[::-1]

inclement

from kivy.app import App
from kivy.uix.boxlayout import BoxLayout
from kivy.lang import Builder
from kivy.properties import StringProperty

Builder.load_string('''
<Simple>:
    Label:
        #text: 'Hello World' # THIS IS WORKING
        text: root.sometext

inclement

from kivy.app import App
from kivy.base import runTouchApp

from kivy.uix.widget import Widget
from kivy.properties import ListProperty
from kivy.lang import Builder

Builder.load_string('''
<DrawingWidget>:
    canvas:

inclement

import kivy
from kivy.app import App
from kivy.clock import Clock
from kivy.graphics import Rectangle, Ellipse
from kivy.uix.widget import Widget
from kivy.graphics.fbo import Fbo
from kivy.utils import get_random_color
from kivy.animation import Animation
from kivy.core.image import Image
from kivy.graphics import Color

inclement

<SomeRule>:
    new_property: 'something'
        type: OptionProperty
        options: ['something', 'something_else']

inclement

from kivy.base import runTouchApp
from kivy.properties import ListProperty
from kivy.lang import Builder
from kivy.uix.effectwidget import EffectWidget, EffectBase, AdvancedEffectBase, InvertEffect


effect_string = '''
uniform vec2 touch;

inclement

from kivy.app import App
from kivy.uix.effectwidget import EffectWidget
from kivy.uix.image import Image
from kivy.uix.floatlayout import FloatLayout
from kivy.uix.scatter import Scatter
from kivy.uix.button import Button
from kivy.uix.spinner import Spinner
from kivy.uix.boxlayout import BoxLayout
from kivy.lang import Builder
from kivy.properties import ObjectProperty

inclement

from kivy.lang import Builder
from kivy.base import runTouchApp
from kivy.network.urlrequest import UrlRequest
from kivy.uix.label import Label

class ShowyLabel(Label):
    def get_input(self, *args):
        print 'did get_input!'
        print 'args are', args
        self.text = str(args)

inclement

BoxLayout:
    AnchorLayout:
        GridLayout:
            size_hint_x: None
            width: self.minimum_width
            cols: 2
            Image:
                id: image
                source: 'whatever'
                size_hint_x: None

inclement

from kivy.uix.widget import Widget
from kivy.lang import Builder
from kivy.clock import Clock
from kivy.base import runTouchApp


class Scrolling(Widget):
    def __init__(self, **kwargs):
        super(Scrolling, self).__init__(**kwargs)
        self.canvas.children[-1].texture.wrap = 'repeat'