Question

Here is my issue: I am using Google Places Autocomplete to gather information about places from the user.

On the event “place_changed”, I save this information. However I want to give the user the possibility to add multiple places. So after this place has been save I want to clear the input.

However Google Autocomplete automatically replace the last entry in the input field. Anyway to get rid of that?

The details :

var inputDiv = $('#myinput');
var options = {
  types: ['(cities)']
};
var autocomplete = new google.maps.places.Autocomplete(inputDiv[0], options);

google.maps.event.addListener(autocomplete, 'place_changed', function() {
    var places = autocomplete.getPlace();
    savePlaces(places);

    console.log(inputDiv.val()); // 'Paris, France'
    inputDiv.val('');
    console.log(inputDiv.val()); // (an empty string)

    setTimeout(function() {
        console.log(inputDiv.val()); // 'Paris, France' (It's back!)
        inputDiv.val('');
        console.log(inputDiv.val()); // (an empty string)      
    }, 1);

    setTimeout(function() {
        console.log(inputDiv.val()); // (an empty string)      
    }, 10);
}

You will tell me, well that looks fine, just clear it in the timeout.
BUT when I click away from the input (it loses the focus). The last entry comes back again!

Any idea to fix that?
I haven’t found in the Google documentation a function such as

autocomplete.clear();

Thanks!

Answer 1

It appears that the autocomplete internally listens to the blur-event of the input, so lets give it something to listen for and clear the field after that:

inputId_div.blur();    
setTimeout(function(){
 inputId_div.val('')
 inputId_div.focus();},10);