- 1 year ago
How can I make a floatlayout have a scrollview in kivymd?
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To make a FloatLayout
have a ScrollView
in KivyMD, you can wrap the FloatLayout
inside a ScrollView
. Here's an example:
pythonfrom kivy.lang import Builder
from kivy.uix.floatlayout import FloatLayout
from kivy.uix.scrollview import ScrollView
from kivymd.app import MDApp
KV = '''
ScrollView:
FloatLayout:
size_hint_y: None
height: self.minimum_height
orientation: 'vertical'
BoxLayout:
size_hint: None, None
size: self.minimum_size
pos_hint: {'center_x': 0.5, 'center_y': 0.5}
Button:
text: 'Button 1'
size_hint: None, None
size: 150, 50
Button:
text: 'Button 2'
size_hint: None, None
size: 150, 50
# Add more widgets as needed
'''
class ScrollableFloatLayoutApp(MDApp):
def build(self):
return Builder.load_string(KV)
ScrollableFloatLayoutApp().run()
In this example:
- The
ScrollView
widget is the root widget, and it wraps theFloatLayout
widget. - The
FloatLayout
is set to have a vertical orientation and adjust its height based on the content usingsize_hint_y: None
andheight: self.minimum_height
. - Inside the
FloatLayout
, you can add widgets as needed. In this example, I added twoButton
widgets inside aBoxLayout
. - The
size_hint
andsize
properties of the widgets within theFloatLayout
are set accordingly. - The
FloatLayout
content height is bound toself.minimum_height
to ensure it adjusts dynamically based on the content. - The
ScrollView
handles the scrolling functionality for theFloatLayout
content.
Run the code, and you should see a scrollable FloatLayout
with the buttons inside the ScrollView
.
Adjust the content and layout of the FloatLayout
as needed to fit your application requirements.