IsKnownScheme Method
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UriParser.IsKnownScheme Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Indicates whether the parser for a scheme is registered.

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

'Declaration
Public Shared Function IsKnownScheme ( _
	schemeName As String _
) As Boolean

Parameters

schemeName
Type: System.String
The scheme name to check.

Return Value

Type: System.Boolean
true if schemeName has been registered; otherwise, false.

ExceptionCondition
ArgumentNullException

The schemeName parameter is Nothing.

ArgumentOutOfRangeException

The schemeName parameter is not valid.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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