How to select user from kendo dropdown then click kendo button do add row to Database table and displayed with kendo grid passing JSON to ajax function

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Button DropDownList General Discussions Grid
Adrian
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Adrian asked on 08 Oct 2024, 02:29 AM | edited on 08 Oct 2024, 02:37 AM
//Controller
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Create([DataSourceRequest] DataSourceRequest request, Model x)
{
    if (x!= null && ModelState.IsValid)
    {
        DataLayer.Create();
    }
 
    return Json(new[] { x }.ToDataSourceResult(request, ModelState)); 
}
//DAL
internal static Model Create()
{
    int iRows = 0;
    Guid guid = Guid.NewGuid(); (why is guid repeated twice?)
 
    string query = @"INSERT INTO Table2" +
                    "([Column1], [Column2], [Column3], [Column4], 
                      [Column5], [Column6], [Column7], [Column8],
                      [Column9], [Column10], [Column11], [Column12], [Column13] ) " +
" VALUES " + "(@Column1," + ConfigurationManager.AppSettings["Column2"] + ", ' ', GETDATE(), 
0 ,@Column6,1,@Column8,@Column9,@BEGDATE, @END_DATE,@Column12, @Column13)"
;
 
    using (IDbConnection _db = OpenConnection())
    {
        iRows = _db.Execute(query);
    }
 
    if (iRows > 0)
    {
        string query2 = @"SELECT * FROM Table2 WHERE PrimaryID2 = ";
 
        using (IDbConnection _db = OpenConnection())
        {
            return _db.Query<Model>(query2, new { PrimaryID2 = guid.ToString() }).FirstOrDefault();
        }
    }
    else
    {
        return null;
    }
}
//MODEL has all the properties (Column1,2, etc)
//VIEW/AJAX
   <div class="col">
    @(Html.Kendo().Button()
    .Name("create")
    .Content("Add new row")
    .HtmlAttributes(new { type = "button",  = "btn btn-primary" })
    .Events(ev => ev.Click("create")))
   </div>
 
   <div class="col">
    .DropDownListFor(=> a.model.primarykey1,     (IEnumerable<SelectListItem>)ViewBag.dropdownlist, "-- Select id1--", new {  @class= "form-control",  @id = "id1" })
  </div>
</div>`
for my AJAX
 
function create(items) {
 
  var selectedResident = $("#primaryid1").val();
 
$.ajax({
  url: "/user/Create",
  type: "POST",
  data: { grid: items },
  traditional: true, // add this
  success: function (result) {
  $('#grid').data('kendoGrid').dataSource.read();
  $('#grid').data('kendoGrid').refresh();
  },
  error:
    function (response) {
    alert("Error: " + response);
    }
 
    });
}

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Button DropDownList General Discussions Grid
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Adrian
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