我试图用垂直方式将4个Horizontal盒布局堆放在一个BoxLayout中。

我的KV档案:
<HBoxWidget>:
BoxLayout:
size: root.size
pos: root.pos
id: boxlayout_h
orientation: 'horizontal'
Image:
source: '/Users/driftking9987/Desktop/fp.gif'
<VBoxWidget1>:
BoxLayout:
spacing: 10
orientation: "horizontal"
size: [1,.25]
pos: root.pos
Label:
text: "Status : "
color: [0,84,80,19]
Label:
text: "Pending"
color: [0,84,80,19]
Widget:
<ContainerBox>:
orientation: 'horizontal'
HBoxWidget:
VBoxWidget1:我计划以一种垂直的方式拥有多个VBoxWidget,但它只是不起作用。
此外,为了实现[9] Label,我想我将有一个2行的BoxLayout,在水平上,第2行将具有上述属性。但这是不可行的。下面是正在得到的。我尝试将size_hint设置为1,.25,即整个区域将被划分为4部分,但它并没有给出预期的结果。
PY档案:
from kivy.app import App
from kivy.uix.togglebutton import ToggleButton
from kivy.uix.widget import Widget
from kivy.uix.boxlayout import BoxLayout
class HBoxWidget(Widget):
def __init__(self, **kwargs):
super(HBoxWidget, self).__init__(**kwargs)
class VBoxWidget1(Widget):
def __init__(self, **kwargs):
super(VBoxWidget1, self).__init__(**kwargs)
class ContainerBox(BoxLayout):
def __init__(self, **kwargs):
super(ContainerBox, self).__init__(**kwargs)
class TestApp(App):
def build(self):
return ContainerBox()
if __name__ == '__main__':
TestApp().run()发布于 2019-01-20 22:11:01
如何处理:我将HBOX和VBOX小部件更改为BoxLayout,并向ContainerBox添加了标签和另一个BoxLayouts。它看上去很像你画的

<HBoxWidget>:
AnchorLayout:
anchor_x: 'center'
anchor_y: 'center'
Image:
source: 'duck.jpg'
<VBoxWidget1>:
BoxLayout:
orientation: "horizontal"
size: [1,.25]
pos: root.pos
Label:
text: "Status : "
color: [0,84,80,19]
Label:
text: "Pending"
color: [0,84,80,19]
Widget: # Because of this widget Labels are not in the middle, its not on your drawing tough
<ContainerBox>:
orientation: 'vertical'
Label:
text: 'Label'
size_hint_y: 0.1
BoxLayout:
id: four_horizontals
orientation: 'horizontal'
HBoxWidget:
BoxLayout:
orientation:'vertical'
# One solution
#GridLayout:
# cols:1
# padding: 100
# VBoxWidget1:
# VBoxWidget1:
# VBoxWidget1:
# VBoxWidget1:
#Second Solution
BoxLayout:
#size_hint_y: 0 to 1 - it says how much you reduce height. Now its 1/3 of its parent, because there are 3 boxlayouts. if you set 0.5, it will have 1/3*0.5 and the other 2 boxlayouts takes the height which you took from this one
BoxLayout:
orientation:'vertical'
VBoxWidget1:
VBoxWidget1:
VBoxWidget1:
VBoxWidget1:
BoxLayout:python
from kivy.app import App
from kivy.uix.togglebutton import ToggleButton
from kivy.uix.widget import Widget
from kivy.uix.boxlayout import BoxLayout
class HBoxWidget(BoxLayout):
def __init__(self, **kwargs):
super(HBoxWidget, self).__init__(**kwargs)
class VBoxWidget1(BoxLayout):
def __init__(self, **kwargs):
super(VBoxWidget1, self).__init__(**kwargs)
class ContainerBox(BoxLayout):
def __init__(self, **kwargs):
super(ContainerBox, self).__init__(**kwargs)
class TestApp(App):
def build(self):
return ContainerBox()
if __name__ == '__main__':
TestApp().run()附加信息:
我管理这4种标签的方式并不是很正确。我会给你提示如何更正确地解决这个问题。检查https://kivy.org/doc/stable/api-kivy.uix.floatlayout.html#module-kivy.uix.floatlayout
在BoxLayout上,小部件自动地、水平地或垂直地组织起来,并根据属于它们的空间进行扩展。有了FloatLayout,就没有限制了,所以你可以随意定位标签。
一般来说,如果你有改变的分辨率,最好用BoxLayouts解决它。如果您想获得更多的自由,请使用FloatLayout,但是您必须自己管理小部件的缩放和定位。
https://stackoverflow.com/questions/54280578
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