如何使用 KivyMD 的 BoxLayout
How use BoxLayout from KivyMD
为什么我使用BoxLayout的垂直方向只能水平移动按钮,而使用水平方向只能垂直移动按钮?例如:
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
Screen:
BoxLayout:
orientation: 'vertical'
MDRaisedButton:
pos_hint: {'center_x': .3,'center_y': .5}
'''
class Test(MDApp):
def build(self):
return Builder.load_string(KV)
Test().run()
水平方向,也是默认方向:
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
Screen:
BoxLayout:
orientation: 'horizontal'
MDRaisedButton:
pos_hint: {'center_x': .3,'center_y': .5}
'''
class FindWord(MDApp):
def build(self):
return Builder.load_string(KV)
FindWord().run()
如何在两个轴上自由移动控件?请帮忙
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
MDScreen:
MDBoxLayout:
adaptive_size: True
pos_hint: {'center_x': .3, 'center_y': .5}
MDRaisedButton:
text: "MDRaisedButton"
'''
class FindWord(MDApp):
def build(self):
return Builder.load_string(KV)
FindWord().run()
为什么我使用BoxLayout的垂直方向只能水平移动按钮,而使用水平方向只能垂直移动按钮?例如:
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
Screen:
BoxLayout:
orientation: 'vertical'
MDRaisedButton:
pos_hint: {'center_x': .3,'center_y': .5}
'''
class Test(MDApp):
def build(self):
return Builder.load_string(KV)
Test().run()
水平方向,也是默认方向:
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
Screen:
BoxLayout:
orientation: 'horizontal'
MDRaisedButton:
pos_hint: {'center_x': .3,'center_y': .5}
'''
class FindWord(MDApp):
def build(self):
return Builder.load_string(KV)
FindWord().run()
如何在两个轴上自由移动控件?请帮忙
from kivy.lang import Builder
from kivymd.app import MDApp
KV = '''
MDScreen:
MDBoxLayout:
adaptive_size: True
pos_hint: {'center_x': .3, 'center_y': .5}
MDRaisedButton:
text: "MDRaisedButton"
'''
class FindWord(MDApp):
def build(self):
return Builder.load_string(KV)
FindWord().run()