【发布时间】:2017-11-21 09:04:44
【问题描述】:
test.py
import sqlite3 as lite
from kivy.uix.screenmanager import Screen
from kivy.app import App
from kivy.lang import Builder
from kivy.core.window import Window
Window.size = (600, 325)
class UserGroup(Screen):
pass
class FactUserGroup(App):
def build(self):
self.root = Builder.load_file('test.kv')
return self.root
if __name__ == '__main__':
FactUserGroup().run()
test.kv
<CustomLabel@Label>:
text_size: self.size
valign: "middle"
padding_x: 5
<SingleLineTextInput@TextInput>:
multiline: False
<GreenButton@Button>:
background_color: 1, 1, 1, 1
size_hint_y: None
height: self.parent.height * 0.120
UserGroup
GridLayout:
cols: 2
padding : 30,30
spacing: 20, 20
row_default_height: '30dp'
Label:
text: 'Male'
text_size: self.size
valign: 'middle'
CheckBox:
group: 'check'
id : chk
Label:
text: 'Female'
text_size: self.size
valign: 'middle'
CheckBox:
group: 'check'
CustomLabel:
text: 'age'
text_size: self.size
valign: 'middle'
SingleLineTextInput:
id: age
GreenButton:
text: 'Ok'
GreenButton:
text: 'Cancel'
on_press: app.stop()
如何在同一 GridLayout 的一行中设置男性、女性。如果我使用两个 gridlaout 第一个设置 cols: 4 和第二个 set cols: 2 并在弹出窗口中显示然后它会给出错误“弹出窗口只能有一个小部件作为内容"。那么如何在一个 GridLayout 中设置第一行 4 列和第二行 2 列。
【问题讨论】:
标签: python python-2.7 kivy kivy-language