ElementInformation.IsCollection Propiedad
Definición
Importante
Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.
Obtiene un valor que indica si el objeto ConfigurationElement asociado es una colección ConfigurationElementCollection.
public:
property bool IsCollection { bool get(); };
public bool IsCollection { get; }
member this.IsCollection : bool
Public ReadOnly Property IsCollection As Boolean
Valor de propiedad
true
si el objeto ConfigurationElement asociado es una colección ConfigurationElementCollection; en caso contrario, false
.
Ejemplos
En el ejemplo siguiente se muestra cómo usar la propiedad IsCollection.
static public void IsElementCollection()
{
// Get the current configuration file.
System.Configuration.Configuration config =
ConfigurationManager.OpenExeConfiguration(
ConfigurationUserLevel.None);
// Get the section.
UrlsSection section =
(UrlsSection)config.GetSection("MyUrls");
// Get the element.
UrlConfigElement url = section.Simple;
// Get the collection element.
UrlsCollection urls = section.Urls;
bool isCollection =
url.ElementInformation.IsCollection;
Console.WriteLine("Url element is a collection? {0}",
isCollection.ToString());
isCollection =
urls.ElementInformation.IsCollection;
Console.WriteLine("Urls element is a collection? {0}",
isCollection.ToString());
}
Public Shared Sub IsElementCollection()
' Get the current configuration file.
Dim config _
As System.Configuration.Configuration = _
ConfigurationManager.OpenExeConfiguration( _
ConfigurationUserLevel.None)
' Get the section.
Dim section As UrlsSection = _
CType(config.GetSection("MyUrls"), _
UrlsSection)
' Get the element.
Dim url As UrlConfigElement = section.Simple
' Get the collection element.
Dim urls As UrlsCollection = section.Urls
Dim isCollection As Boolean = _
url.ElementInformation.IsCollection
Console.WriteLine("Url element is a collection? {0}", _
isCollection.ToString())
isCollection = _
urls.ElementInformation.IsCollection
Console.WriteLine("Urls element is a collection? {0}", _
isCollection.ToString())
End Sub