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TA贡献1871条经验 获得超13个赞
您可以执行此操作的一种方法是保留对弹出窗口的引用。
侧面:py
Window.clearcolor = (1, 1, 1, 1)
Window.size = (800, 480)
class MyGrid(Widget):
def __init__(self, **kwargs):
super(MyGrid, self).__init__(**kwargs)
self.popupWindow = Popup(content=T(), size_hint=(None, None),
size=(800, 384), auto_dismiss=True)
def btn(self):
self.show_popup("Window")
def show_popup(self, name):
self.popupWindow.title = name
self.popupWindow.open()
class T(FloatLayout):
pass
class TimeApp(App):
def build(self):
return MyGrid()
if __name__ == "__main__":
TimeApp().run()
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