Parameters

value

The double value to be converted. [Edit]

Returns

value as a 64-bit unsigned integer. value is rounded prior to conversion. [Edit]

Exceptions

Type	Reason
OverflowException	value is greater than ulong.MaxValue or less than ulong.MinValue. [Edit]

Remarks

Prior to the conversion, if value is halfway between two whole numbers, it is rounded to the nearest even integer. For example, 4.5 is rounded to 4, and 5.5 is rounded to 6.

This member is not CLS-compliant. For a CLS-compliant alternative, use Convert.ToDecimal(object)(double).

[Edit]

Requirements

Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0