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Convert.ToUInt64 Method (Int64)

.NET Framework 4.5

Other Versions

Converts the value of the specified 64-bit signed integer to an equivalent 64-bit unsigned integer.

This API is not CLS-compliant.

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

Syntax

C++

[<CLSCompliantAttribute(false)>]
static member ToUInt64 : 
        value:int64 -> uint64

Parameters

value: Type: System.Int64
The 64-bit signed integer to convert.

Return Value

Type: System.UInt64
A 64-bit unsigned integer that is equivalent to value.

Exceptions

Exception	Condition
OverflowException	value is less than zero.

Examples

The following example attempts to convert each element in an array of long integers to an unsigned long integer.

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

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Platforms

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.

Reference

Convert Class

ToUInt64 Overload

System Namespace

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