PasswordBox.PasswordChanged Händelse

public:
 event System::Windows::RoutedEventHandler ^ PasswordChanged;

public event System.Windows.RoutedEventHandler PasswordChanged;

member this.PasswordChanged : System.Windows.RoutedEventHandler 

Public Custom Event PasswordChanged As RoutedEventHandler 

Händelsetyp

Exempel

I följande exempel visas hur du anger hanterarens metod för PasswordChanged händelsen.

<PasswordBox
  Name="pwdBox" 
  MaxLength="64"
  PasswordChar="#"
  PasswordChanged="PasswordChangedHandler"  
/>

I följande exempel visas motsvarande händelsehanterare. I det här fallet ökar händelsehanteraren bara en räknare.

private int pwChanges = 0;

void PasswordChangedHandler(Object sender, RoutedEventArgs args)
{
    // Increment a counter each time the event fires.
    ++pwChanges;
}

Private pwChanges As Integer = 0

Private Sub PasswordChangedHandler(ByVal sender As Object, ByVal args As RoutedEventArgs)
    ' Increment a counter each time the event fires.
    pwChanges += 1
End Sub

Kommentarer

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