title: Bootstrap Modal pass input parameter to controller without closing modal
body: <p>I have a Modal with 2 Tabs and I have an input on one of them. I need to pass the value of that input to the controller after clicking the search button. After that, the modal should stay. How can i pass the parameter to the controller without closing the modal? </p>
  
  <pre><code>&lt;div class="modal-body"&gt;
      @using (Html.BeginForm("SearchKuerzel", "Home"))
      {
          &lt;div class="input-group mb-3"&gt;
              &lt;input type="text" class="form-control" placeholder="USZ-Kürzel" id="MyParameter" aria-label="USZ-Kürzel" aria-describedby="basic-addon2"&gt;
              &lt;div class="input-group-append"&gt;
                  &lt;button class="btn btn-outline-secondary" type="submit"&gt;Mitarbeiter suchen&lt;/button&gt;
              &lt;/div&gt;
  
          &lt;/div&gt;
      }    
  &lt;/div&gt;
  </code></pre>