pyqt5-QDialogButtonBox

1、介绍

对话按钮框。提供两个按钮，进行选择。

2、创建和初始化

class QDialogButtonBox(QWidget):
    """
    QDialogButtonBox(parent: QWidget = None)
    QDialogButtonBox(Qt.Orientation, parent: QWidget = None)
    QDialogButtonBox(Union[QDialogButtonBox.StandardButtons, QDialogButtonBox.StandardButton], parent: QWidget = None)
    QDialogButtonBox(Union[QDialogButtonBox.StandardButtons, QDialogButtonBox.StandardButton], Qt.Orientation, parent: QWidget = None)
    """
    def __init__(self, *__args):
        pass

3、属性

Abort = 262144
    AcceptRole = 0
    ActionRole = 3
    AndroidLayout = 5
    Apply = 33554432
    ApplyRole = 8
    Cancel = 4194304
    Close = 2097152
    DestructiveRole = 2
    Discard = 8388608
    GnomeLayout = 3
    Help = 16777216
    HelpRole = 4
    Ignore = 1048576
    InvalidRole = -1
    KdeLayout = 2
    MacLayout = 1
    No = 65536
    NoButton = 0
    NoRole = 6
    NoToAll = 131072
    Ok = 1024
    Open = 8192
    RejectRole = 1
    Reset = 67108864
    ResetRole = 7
    RestoreDefaults = 134217728
    Retry = 524288
    Save = 2048
    SaveAll = 4096
    WinLayout = 0
    Yes = 16384
    YesRole = 5
    YesToAll = 32768

4、方法

5、事件

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