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DateTime - Add or Subtract Seconds

Demonstrates the AddSeconds method to add or subtract a number of seconds from a date/time.

Note: This example is only valid in Chilkat v9.5.0.65 or later.

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PowerShell
Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$dateTime = New-Object Chilkat.CkDateTime

$dateTime.SetFromCurrentSystemTime()

$("Current time: " + $dateTime.GetAsTimestamp($false))

$dateTime.AddSeconds(1)
$("Current time + 1 second: " + $dateTime.GetAsTimestamp($false))

$dateTime.AddSeconds(-2)
$("Current time - 1 second: " + $dateTime.GetAsTimestamp($false))

# Add 30 days (60 * 60 * 24 * 30)
$dateTime.AddSeconds(60 * 60 * 24 * 30)
$("Current time + 30 days: " + $dateTime.GetAsTimestamp($false))

# Sample output for test run on 2-Dec-2016: 

# 	Current time: 2016-12-02T12:59:13Z
# 	Current time + 1 second: 2016-12-02T12:59:14Z
# 	Current time - 1 second: 2016-12-02T12:59:12Z
# 	Current time + 30 days: 2017-01-01T12:59:12Z