ConfigurationElement.LockAllElementsExcept Proprietà

Definizione

Ottiene l'insieme di elementi bloccati.Gets the collection of locked elements.

public:
 property System::Configuration::ConfigurationLockCollection ^ LockAllElementsExcept { System::Configuration::ConfigurationLockCollection ^ get(); };
public System.Configuration.ConfigurationLockCollection LockAllElementsExcept { get; }
member this.LockAllElementsExcept : System.Configuration.ConfigurationLockCollection
Public ReadOnly Property LockAllElementsExcept As ConfigurationLockCollection

Valore della proprietà

Insieme ConfigurationLockCollection di elementi bloccati.The ConfigurationLockCollection of locked elements.

Esempi

Nell'esempio seguente viene illustrato come utilizzare la proprietà LockAllElementsExcept.The following example shows how to use the LockAllElementsExcept property.

// Show how to use LockAllElementsExcept.
// It locks and unlocks all the MyUrls elements 
// except urls.
static void LockAllElementsExcept()
{

    try
    {
        // Get the configuration file.
        System.Configuration.Configuration config =
            ConfigurationManager.OpenExeConfiguration(
            ConfigurationUserLevel.None);

        // Get the MyUrls section.
        UrlsSection myUrlsSection =
            config.GetSection("MyUrls") as UrlsSection;

        if (myUrlsSection == null)
            Console.WriteLine("Failed to load UrlsSection.");
        else
        {

            // Get MyUrls section LockElements collection.
            ConfigurationLockCollection lockElementsExcept =
                myUrlsSection.LockAllElementsExcept;

            // Get MyUrls section LockElements collection 
            // enumerator.
            IEnumerator lockElementEnum =
                 lockElementsExcept.GetEnumerator();

            // Position the collection index.
            lockElementEnum.MoveNext();

            if (lockElementsExcept.Contains("urls"))
                // Remove the lock on all the ther elements.
                lockElementsExcept.Remove("urls");
            else
                // Add the lock on all the other elements 
                // but urls element.
                lockElementsExcept.Add("urls");


            config.Save(ConfigurationSaveMode.Full);
        }
    }
    catch (ConfigurationErrorsException err)
    {
        Console.WriteLine("[LockAllElementsExcept: {0}]",
            err.ToString());
    }
}
' Show how to use LockAllElementsExcept.
' It locks and unlocks all the MyUrls elements 
' except urls.
Shared Sub LockAllElementsExcept()

    Try
        ' Get the current configuration file.
        Dim config _
        As System.Configuration.Configuration = _
        ConfigurationManager.OpenExeConfiguration( _
        ConfigurationUserLevel.None)

        ' Get the MyUrls section.
        Dim myUrlsSection As UrlsSection = _
        config.GetSection("MyUrls")

        If myUrlsSection Is Nothing Then
            Console.WriteLine("Failed to load UrlsSection.")
        Else

            ' Get MyUrls section LockElements collection.
            Dim lockElementsExcept _
            As ConfigurationLockCollection = _
            myUrlsSection.LockAllElementsExcept

            ' Get MyUrls section LockElements collection 
            ' enumerator.
            Dim lockElementEnum As IEnumerator = _
            lockElementsExcept.GetEnumerator()

            ' Position the collection index.
            lockElementEnum.MoveNext()

            If lockElementsExcept.Contains("urls") Then
                ' Remove the lock on all the ther elements.
                lockElementsExcept.Remove("urls")
                ' Add the lock on all the other elements 
                ' but urls element.
            Else
                lockElementsExcept.Add("urls")
            End If

            config.Save(ConfigurationSaveMode.Full)
        End If
    Catch err As ConfigurationErrorsException
        Console.WriteLine("[LockAllElementsExcept: {0}]", _
        err.ToString())
    End Try

End Sub

Commenti

La proprietà LockAllElementsExcept consente di bloccare tutti gli elementi contemporaneamente, ad eccezione di quello specificato.The LockAllElementsExcept property allows you to lock all the elements at once, except for the one you specify.

Nota

La proprietà LockAllElementsExcept consente di impedire che gli elementi di configurazione figlio dell'elemento a cui si applica la regola vengano modificati.The LockAllElementsExcept property allows you to prevent the child configuration elements of the element to which you apply the rule from being modified. Utilizzare la proprietà LockItem se si desidera inserire un blocco generale sull'elemento stesso e sui relativi elementi figlio.Use the LockItem property if you want to put a general lock on the element itself and its child elements.

Si applica a

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