Mono Class Library: System.DateTime Overview | Members

System.DateTime.AddMilliseconds Method

Adds a specified number of milliseconds to the value of the current instance.

public DateTime AddMilliseconds (double value)

Parameters

value
A double containing the number of whole and fractional milliseconds. For example, 4.5 is equivalent to 4 milliseconds and 5,000 ticks. value can be negative or positive.

Returns

A DateTime instance set to the sum of the date and time represented by the current instance and the number of milliseconds represented by value.

Exceptions

TypeReason
ArgumentOutOfRangeExceptionThe resulting DateTime is less than DateTime.MinValue or greater than DateTime.MaxValue.

Remarks

Note: value is rounded to the nearest tick.

Requirements

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