Converts an array of bytes into a 64-bit unsigned integer.
[Visual Basic] Public Shared Function ToUInt64( _ ByVal value() As Byte, _ ByVal startIndex As Integer _ ) As UInt64 [C#] public static ulong ToUInt64( byte[] value, int startIndex ); [C++] public: static unsigned __int64 ToUInt64( unsigned char* value[], int startIndex ); [JScript] public static function ToUInt64( value : Byte[], startIndex : int ) : UInt64;
A 32-bit unsigned integer formed by the four bytes beginning at startIndex.
Exception Type | Condition |
---|---|
ArgumentNullException | if value is null. |
ArgumentOutOfRangeException | if startIndex is less than zero or greater than the length of value-8. |
BitConverter Class | BitConverter Members | System Namespace