Implicit Conversion (T to Nullable(T))
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Nullable(Of T) Widening Conversion (T to Nullable(Of T))

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

Creates a new Nullable(Of T) object initialized to a specified value.

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

'Declaration
Public Shared Widening Operator CType ( _
	value As T _
) As Nullable(Of T)

Parameters

value
Type: T
A value type.

Return Value

Type: System.Nullable(Of T)
A Nullable(Of T) object whose Value property is initialized with the value parameter.

If the value parameter is not Nothing, the Value property of the new Nullable(Of T) value is initialized to the value parameter and the HasValue property is initialized to true.

If the value parameter is Nothing, the Value property of the new Nullable(Of T) value is initialized to the default value, which is the value that is all binary zeroes, and the HasValue property is initialized to false.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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