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UInt64Converter Class

Provides a type converter to convert 64-bit unsigned integer objects to and from other representations.

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

public class UInt64Converter : BaseNumberConverter
public class UInt64Converter extends BaseNumberConverter
public class UInt64Converter extends BaseNumberConverter
Not applicable.

This converter can only convert a 64-bit unsigned integer object to and from a string.

The UInt64 value type represents unsigned integers with values ranging from 0 to 184,467,440,737,095,551,615. This data type is not supported in Visual Basic.

NoteNote:

You should never create an instance of a UInt64Converter. Instead, call the GetConverter method of TypeDescriptor. For more information, see the examples in the TypeConverter base class and How to: Implement a Type Converter.

The HostProtectionAttribute attribute applied to this class has the following Resources property value: SharedState. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

The following code example converts a variable of type UInt64 to a string, and vice versa.

ulong myUInt64 = 123456789123;
string myUInt64String = "184467440737095551";
Console.WriteLine(TypeDescriptor.GetConverter(myUInt64).ConvertTo(myUInt64, typeof(string))); 
Console.WriteLine(TypeDescriptor.GetConverter(myUInt64).ConvertFrom(myUInt64String));    

long myUInt64 = 123456789123L;
String myUInt64String = "184467440737095551";
Console.WriteLine(TypeDescriptor.GetConverter((UInt64)myUInt64).
    ConvertTo((UInt64)myUInt64, String.class.ToType()));
Console.WriteLine(TypeDescriptor.GetConverter((UInt64)myUInt64).
    ConvertFrom(myUInt64String));

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0
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