This method is used to return a new DateTime that adds the specified number of seconds to the value of this instance.
public DateTime AddSeconds (double value);
Here, value is a number of whole and fractional seconds. The value parameter can be negative or positive.
Return Value: This method returns an object whose value is the sum of the date and time represented by this instance and the number of seconds represented by value.
Exception: This method will throw ArgumentOutOfRangeException if the resulting DateTime is less than MinValue or greater than MaxValue.
Below programs illustrate the use of the above-discussed method:
Original date: 09/07/2018 07:00:00 After Using Method: 09/07/2018 07:00:30
System.ArgumentOutOfRangeException: The added or subtracted value results in an un-representable DateTime.
Parameter name: value
- This method does not change the value of this DateTime. Instead, it returns a new DateTime whose value is the result of this operation.
- The fractional part of the value is the fractional part of a minute. For example, 7.5 is equivalent to 7 minutes, 30 seconds, 0 milliseconds, and 0 ticks.
- The value parameter is rounded to the nearest millisecond.
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