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Gets a value indicating whether the associated ConfigurationElement object is a ConfigurationElementCollection collection.
public:
property bool IsCollection { bool get(); };
public bool IsCollection { get; }
member this.IsCollection : bool
Public ReadOnly Property IsCollection As Boolean
true
if the associated ConfigurationElement object is a ConfigurationElementCollection collection; otherwise, false
.
The following example shows how to use the IsCollection property.
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
Product | Versions |
---|---|
.NET | 8 (package-provided), 9 (package-provided), 10 (package-provided) |
.NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1 |
.NET Standard | 2.0 (package-provided) |
Windows Desktop | 3.0, 3.1, 5, 6, 7, 8, 9, 10 |
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