PasswordBox.Clear 方法

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

清除 Password 屬性的值。

public:
 void Clear();

public void Clear ();

member this.Clear : unit -> unit

Public Sub Clear ()

範例

下列範例示範如何使用 方法清除 PasswordBoxClear 。

PasswordBox pwdBox = new PasswordBox();
pwdBox.Password = "Open Sesame!";

// Clear any contents of the PasswordBox, as well as the value stored in the Password property.
pwdBox.Clear();

Dim pwdBox As New PasswordBox()
pwdBox.Password = "Open Sesame!"

' Clear any contents of the PasswordBox, as well as the value stored in the Password property.
pwdBox.Clear()

備註

屬性的值 Password 是在 Empty 呼叫這個方法之後。