[Android] Delay handling using postDelayed method

[Android] Delay handling using postDelayed method

 

If you want to give a delay and do something, use the postDelayed method of the Handler class.

The code below will be performed after 3 seconds.

 

Handler delayHandler = new Handler();

delayHandler.postDelayed(new Runnable() {

    @Override

    public void run() {

        // TODO

    }

}, 3000);