Python 2.7 如何在QLineEdit中隐藏密码

要隐藏由“*”键入的密码。但是密码显示为原始文本

class Form(QDialog):
    def __init__(self, parent = None):
        super(Form,self).__init__(parent)

        self.usernamelabel = QLabel("Username : ")
        self.passwordlabel = QLabel("Password : ")
        self.username = QLineEdit()
        self.password = QLineEdit()
        self.okbutton = QPushButton("Login")
        self.username.setPlaceholderText("Enter Username Here")
        self.password.setPlaceholderText("Enter Password Here")

        layout = QGridLayout()
        layout.addWidget(self.usernamelabel,0,0)
        layout.addWidget(self.passwordlabel,1,0)
        layout.addWidget(self.username,0,1)
        layout.addWidget(self.password,1,1)
        layout.addWidget(self.okbutton)
        self.setLayout(layout)

---

QLineEdit类具有允许您控制其文本显示方式的属性。要仅显示星号（

*

），请执行以下操作：

self.password = QLineEdit()
self.password.setEchoMode(QLineEdit.Password)
...
output = self.password.text()

附言：

要设置不同的密码字符，可以使用此样式表属性：

self.password.setStyleSheet('lineedit-password-character: 9679')

---

该数字是一个unicode代码点，在本例中表示一个黑色圆圈（

●）。
这篇文章将帮助您：“self.password=QLineEdit（）”我应该在这段代码中修改什么以获得输出？@AniruddhChaudhari
output=self.password.text（）
。现在正在工作，兄弟！！还有别的方法吗？像这样的“Self.password=uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu。？介于space@AniruddhChaudhari. 什么方法？（注：如果您认为此答案有用，请接受它-即单击勾号符号）。