Mono Documentation

Adds a specified TimeSpan value to a specified DateTime value.

public static DateTime operator+ (DateTime d, TimeSpan t)

d
A DateTime value.
t
A TimeSpan value.

A DateTime instance that is the sum of the values of d and t .

Type Reason
ArgumentOutOfRangeException The resulting date and time is less than DateTime.MinValue or greater than DateTime.MaxValue.

Type	Reason
ArgumentOutOfRangeException	The resulting date and time is less than DateTime.MinValue or greater than DateTime.MaxValue.

The returned value is equivalent to DateTime( d.Ticks + t.Ticks ).

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