Databases
StackOverflow2013
Postsdbo
POKivy ScrollView+Accordion Error
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POKivy ScrollView+Accordion Error
    text
    copied!<p>I have this code. If I increase the number of Accordion items past a certain amount the app goes haywire. The gridLayout version (commented out) works as expected. The offending region is between HERE and THERE.</p> <pre><code>from kivy.app import App from kivy.uix.spinner import Spinner, SpinnerOption from kivy.uix.boxlayout import BoxLayout from kivy.uix.accordion import Accordion, AccordionItem from kivy.uix.label import Label from kivy.uix.button import Button from kivy.uix.scrollview import ScrollView from kivy.uix.gridlayout import GridLayout from kivy.core.window import Window class MusicController(App): def build(self): b = BoxLayout(orientation='vertical') top = Spinner(text = '12', values = ["Songs","Artist","Playlist","Search"], background_color = (.3,.2,.5,1), size_hint_y = 0.1) #&lt; HERE &gt;# items = Accordion(orientation='vertical') for x in xrange(30): item = AccordionItem(title='Title %d' % x) buttons = BoxLayout() buttons.add_widget(Button(text='Play')) buttons.add_widget(Button(text='Pause')) buttons.add_widget(Button(text='Pause')) item.add_widget(buttons) items.add_widget(item) #~ items = GridLayout(cols=1, spacing=10, size_hint_y=None) #~ items.bind(minimum_height=items.setter('height')) #~ for i in range(30): #~ btn = Button(text=str(i), #&lt; THERE &gt;# sv = ScrollView(do_scroll_x = False) sv.add_widget(items) now_playing = BoxLayout(size_hint_y = 0.1) for widget in ["Prev","Play","Pause","Next","NP"]: now_playing.add_widget(Button(text=widget)) b.add_widget(top) b.add_widget(sv) b.add_widget(now_playing) return b if __name__ == '__main__': MusicController().run() </code></pre>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload