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Python Kivy幻灯片屏幕_Python_Python 3.x_Kivy_Kivy Language - Fatal编程技术网

Python Kivy幻灯片屏幕

Python Kivy幻灯片屏幕,python,python-3.x,kivy,kivy-language,Python,Python 3.x,Kivy,Kivy Language,我有这个计划: import kivy from kivy.app import App from kivy.uix.button import Button from kivy.uix.floatlayout import FloatLayout class Basics(App): def build(self): return FloatLayout() if __name__=="__main__": Basics().run(

我有这个计划:

import kivy
from kivy.app import App
from kivy.uix.button import Button
from kivy.uix.floatlayout import FloatLayout



class Basics(App):
    def build(self):
        return FloatLayout()

if __name__=="__main__":
    Basics().run()
和basics.kv文件:

<Button>
    size_hint: 0.5, 0.2

<FloatLayout>
    Button:
        id: btn1
        pos_hint: {"x":0, "y":0.8}
        text: "First Button"
    Button:
        id: btn2
        pos_hint: {"x":0, "y":0.6}
        text: "Second Button"
    Button:
        id: btn3
        pos_hint: {"x":0, "y":0.4}
        text: "Third Button"
    Button:
        id: btn4
        pos_hint: {"x":0, "y":0.2}
        text: "Fourth Button"
    Button:
        id: btn5
        pos_hint: {"x":0, "y":0}
        text: "Fifth button"
    Button:
        id: btn6
        pos_hint: {"x":0, "y":-0.2}
        text: "Sixth button"
    
        

尺寸提示:0.5,0.2
按钮:
id:btn1
pos_提示:{“x”:0,“y”:0.8}
文本:“第一个按钮”
按钮:
id:btn2
pos_提示:{“x”:0,“y”:0.6}
文本:“第二个按钮”
按钮:
id:btn3
pos_提示:{“x”:0,“y”:0.4}
文本:“第三个按钮”
按钮:
id:btn4
pos_提示:{“x”:0,“y”:0.2}
文本:“第四个按钮”
按钮:
id:btn5
pos_提示:{“x”:0,“y”:0}
文本:“第五个按钮”
按钮:
id:btn6
pos_提示:{“x”:0,y:-0.2}
文本:“第六个按钮”
我得到这个输出:


没关系,但我想滑到第六个按钮,不离开屏幕。有什么办法吗?提前谢谢。

看一看。哦,很好,正是我要找的,谢谢。看一看。哦,很好,正是我要找的,谢谢