CODEWITHSUNDEEP
javascriptjqueryruby-on-railsonchangehidden-field
Eduardo Almeida
Eduardo Almeida

Reputation: 1

Rails 5 - hidden_field_tag populated by JS not submiting form via :onchange

On Rails 5 I'm populating a hidden_field_tag with a date using datepicker jQuery UI function. The view currently looks like this -

 <script>
    $( function() {
        $('#datepicker').datepicker({
        inline : true,
        altField : "#date_search",
        onSelect : function(){ $('#date_search').submit();} 
        });
    });
    </script>
(...)
<%= form_tag(escala_index_path, :method => :get ) do %>
        <%= hidden_field_tag("date_search") %>
        <%= submit_tag "Search", name: nil %>
<% end %>

Which is working fine. But I want to drop the submit_tag and make the form submit the date when it changes, since in a similar form with select_tag the :onchange option worked I tried:

<%= hidden_field_tag("date_search", "", :onchange => ("this.form.submit();")) %>

But nothing happens. Any tips on what I'm doing wrong?

Upvotes: 0

Views: 213

Answers (1)

max
max

Reputation: 101811

$('#date_search').submit(); does not work since the submit event does not bubble up to the form.

$(function() {
  $("#datepicker").datepicker({
    inline : true,
    altField : "#date_search",
    onSelect : function(){ this.form.submit() } 
  });
});

Upvotes: 1

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