小编Tak*_*sui的帖子

我一直在想是否有办法删除弹出窗口的标题栏：

由此

对此

提前致谢！

编辑：代码参考以供将来使用：

<MyPopup@Popup>:
size_hint: None, None
size: 300, 200
title: 'Close'
title_color: 0.7, 0, 0, 0.9
separator_color: 0.4, 0.4, 0.4, 1
title_align: 'center'
BoxLayout:
    orientation: 'vertical'
    padding: 5, 5, 5, 5
    cols: 2
    Label:
        color: 0.7, 0, 0, 0.9
        center_x: root.center_x
        center_y: root.center_y
        text: 'Are you sure you want to exit?'
    BoxLayout:
        size_hint: 1, 0.6
        Button:
            color: 0.7, 0, 0, 0.9
            background_color: 0.4, 0.4, 0.4, 0.05
            text: 'Yes'
            on_release: exit()
        Button:
            color: 0.7, 0, 0, 0.9
            background_color: …