コード例 #1
0
    def createIntegerLineEdit(self, minimum=None, maximum=None, placeholder=""):
        line_edit = ClearableLineEdit(placeholder=placeholder)
        validator = QIntValidator()

        if minimum is not None:
            validator.setBottom(minimum)

        if maximum is not None:
            validator.setTop(maximum)

        line_edit.setValidator(validator)
        return line_edit