Delay call to onQueryTextChange() in SearchView.OnQueryTextListener with SearchView

Question

Using a SearchView in my application.

Is there anyway in which I can make the call to onQueryTextChange() method delayed. Like, when user type a sequence o

Answer 1

This should help you, your class need to implement "SearchView.OnQueryTextListener" and "cntr" must be declarated in your class

This is already twinked for a regular user typing, if you want to wait more, just raise the "waitingTime".

The request should be inside the "onFinish"

    private int waitingTime = 200;
    private CountDownTimer cntr;

    @Override
    public boolean onQueryTextChange(String newText) {
    if(cntr != null){
        cntr.cancel();
    }
    cntr = new CountDownTimer(waitingTime, 500) {

        public void onTick(long millisUntilFinished) {
            Log.d("TIME","seconds remaining: " + millisUntilFinished / 1000);
        }

        public void onFinish() {
            Log.d("FINISHED","DONE");
        }
    };
    cntr.start();
    return false;
}