React Native

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.

React Native

import { CkDateTime } from '@chilkat/react-native'

function chilkatExample() {
  const dateTime = new CkDateTime();

  dateTime.setFromCurrentSystemTime();

  console.log(`Current time: ${dateTime.getAsTimestamp(false)}`);

  dateTime.addSeconds(1);
  console.log(`Current time + 1 second: ${dateTime.getAsTimestamp(false)}`);

  dateTime.addSeconds(-2);
  console.log(`Current time - 1 second: ${dateTime.getAsTimestamp(false)}`);

  // Add 30 days (60 * 60 * 24 * 30)
  dateTime.addSeconds(60 * 60 * 24 * 30);
  console.log(`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
}