ConfigurationLockCollection.SetFromList(String) Methode

  • Referenz

Definition

Namespace:
System.Configuration
Assembly:
System.Configuration.ConfigurationManager.dll
Assembly:
System.Configuration.dll
Paket:
System.Configuration.ConfigurationManager v6.0.0
Paket:
System.Configuration.ConfigurationManager v7.0.0
Paket:
System.Configuration.ConfigurationManager v8.0.0
Paket:
System.Configuration.ConfigurationManager v9.0.0-preview.2.24128.5
Quelle:
ConfigurationLockCollection.cs
Quelle:
ConfigurationLockCollection.cs
Quelle:
ConfigurationLockCollection.cs

Sperrt eine Gruppe von Konfigurationsobjekten auf Grundlage der angegebenen Liste.

public:
 void SetFromList(System::String ^ attributeList);
public void SetFromList (string attributeList);
member this.SetFromList : string -> unit
Public Sub SetFromList (attributeList As String)

Parameter

attributeList
String

Eine durch Kommas getrennte Zeichenfolge.

Ausnahmen

ConfigurationErrorsException

Tritt auf, wenn ein Element im attributeList-Parameter kein gültiges Konfigurationsattribut ist, das gesperrt werden kann.

Beispiele

Das folgende Codebeispiel zeigt, wie Sie die SetFromList-Methode verwenden. Dieses Codebeispiel ist Teil eines größeren Beispiels, das für die ConfigurationLockCollection-Klasse bereitgestellt wird.

// Create an ArrayList to contain
// the property items of the configuration
// section.
ArrayList configPropertyAL = new ArrayList(lockedAttribList.Count);
foreach (PropertyInformation propertyItem in
  configSection.ElementInformation.Properties)
{
  configPropertyAL.Add(propertyItem.Name.ToString());
}
// Copy the elements of the ArrayList to a string array.
String[] myArr = (String[])configPropertyAL.ToArray(typeof(string));
// Create as a comma delimited list.
string propList = string.Join(",", myArr);
// Lock the items in the list.
lockedAttribList.SetFromList(propList);

' Create an ArrayList to contain
' the property items of the configuration
' section.
Dim configPropertyAL As ArrayList = _
 New ArrayList(lockedAttribList.Count)
For Each propertyItem As _
 PropertyInformation In _
 configSection.ElementInformation.Properties
  configPropertyAL.Add(propertyItem.Name.ToString())
Next
' Copy the elements of the ArrayList to a string array.
Dim myArr As [String]() = _
CType(configPropertyAL.ToArray(GetType(String)), [String]())
' Create as a comma delimited list.
Dim propList As String = String.Join(",", myArr)
' Lock the items in the list.
lockedAttribList.SetFromList(propList)

Gilt für: