Hello,

  im trying to post 2 values to controller using js

Id  & textarea text how ever the only item that is passed to the controller is the Id 

in the debugger (chrome client side)  the data is fine not it is not posted to controller with the Error 

I hope my question/problem  is clear , Thanks 

1. result is not defined" 
2. code :

3. //the controller 
   
     [HttpPost]
           public IActionResult _AskQ(QAViewModel Vm  )
           {
   ...

4. //the razor view 
   //The Call button to boostrap model
   <button class="btnShowModal btn btn-primary btnWhiteSpace" id="@item.Id" type="button" value="@item.Id"  >
                                      @item.Id
                                       <i class="fas fa-info-circle" aria-hidden="true"></i>
                                   </button>
   Note : the button is not in the form (it need to stay that way)
   
   
   //The boostrap model 
   <div class="modal fade" tabindex="-1" id="loginModal"
        data-keyboard="false" data-backdrop="static">
       <div class="modal-dialog modal-sm ">
           <div class="modal-content">
               <div class="modal-header">
                   <button type="button" class="close" data-dismiss="modal">
                       <i class="fas fa-window-close"></i>
                   </button>
                   <h4 class="modal-title">שאלת הבהרה לגבי הצעת מחיר</h4>
               </div>
               <div class="modal-body ">
                   <form asp-action="_AskQ" class="form-horizontal" style="padding: 10px;">
                       <div asp-validation-summary="ModelOnly" class="text-danger"></div>
   
                       <div class="form-group">
                           <textarea name="Question" type="text" class="abc form-control text-right"id="a" required=""> </textarea>
                       </div>
                       <div class="modal-footer">
                           <button type="submit" class="btn btn-primary button button4">שאל</button>
   
                       </div>
                   </form>
   
               </div>
           </div>
       </div>
   </div>

5.  

   1. //Open boostrap pop model
       $(document).ready(function() {
                  $(".btnShowModal").click(function() {
                      $("#loginModal").modal('show');
                  });
      
              });
      //Post to controller 
              $(function() {
                  $(".btnShowModal").click(function() {
                          var id = $(this).attr("id");//Get id from the button 
                          console.log(id);//Results OK 
                          $(".button4").click(function() {
                              url = '@Url.Action("_AskQ", "Bid")';
      
                              var value = $.trim($("textarea").val());
                              if (value === "") {
                                  alert(value);
                              }
                              data = {//message: "data is not defined"
      
      
                                  Id: id,//Results value  OK 
                                  value: value //Results value  OK 
                              };
      
                             
                              $.post(url,
                                  data,
                                  function(result) {// result =message: "result is not defined"
      
                                      var id = id;
                                      // $(id + value).html(result);()
                                      $(id).html(result);
      
                                  });
                          });
                      }
                  );
              });
      
          </script>