IsDefaultPort Property

Uri.IsDefaultPort Property


Gets whether the port value of the URI is the default for this scheme.

Namespace:   System
Assembly:  System (in System.dll)

public bool IsDefaultPort { get; }

Property Value

Type: System.Boolean

A Boolean value that is true if the value in the Port property is the default port for this scheme; otherwise, false.

Exception Condition

This instance represents a relative URI, and this property is valid only for absolute URIs.

The following example creates a Uri instance and checks whether it uses the default port.

// Create Uri
Uri uriAddress = new Uri("");
Console.WriteLine("Uri {0} the default port ", uriAddress.IsDefaultPort ? "uses" : "does not use");

Console.WriteLine("The path of this Uri is {0}", uriAddress.GetLeftPart(UriPartial.Path));
Console.WriteLine("Hash code {0}", uriAddress.GetHashCode());

Universal Windows Platform
Available since 4.5
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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