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BigInteger Explicit Conversion (BigInteger to Int16)

Defines an explicit conversion of a BigInteger object to a 16-bit signed integer value.

Namespace:  System.Numerics
Assembly:  System.Numerics (in System.Numerics.dll)
F# does not support the declaration of new casting operators.


Type: System.Numerics.BigInteger

The value to convert to a 16-bit signed integer.

Return Value

Type: System.Int16
An object that contains the value of the value parameter.

value is less than Int16.MinValue.


value is greater than Int16.MaxValue.

The overloads of the Explicit method define the types to which or from which a BigInteger can be converted. Language compilers do not perform this conversion automatically because it can involve data loss. Instead, they perform the conversion only if a casting operator (in C#) or a conversion function (such as CType or CShort in Visual Basic) is used. Otherwise, they display a compiler error.

Because this operation defines a narrowing conversion, it can throw an OverflowException at run time if the BigInteger value is outside the range of the Int16 data type. There is no loss of precision in the resulting Int16 value if the conversion is successful.

The following example illustrates the conversion of BigInteger values to Int16 values. It also handles an OverflowException that is thrown because the BigInteger value is outside the range of the Int16 data type.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4.5.1, 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

.NET for Windows Phone apps

Supported in: Windows Phone 8.1

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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