title: How to pass values to controller from Javascript code in MVC
body: <p>Actually I have a scenario like :</p>
  
  <p>I am getting the values of checked records in GridView through Javascript.
  Now i need to send those values to controller for deleting those records.</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
      $(function OnDelete() {
          $('#btn_Delete').click(function ()
          {
              gvPaging.PerformCallback();
          });
      });
  
      function OnBeginCallback(s, e) {
          var selectedValues = s.GetSelectedKeysOnPage();
          e.customArgs["ID"] = "";
          for (var i = 0; i &lt; selectedValues.length; i++) {
              e.customArgs["ID"] += selectedValues[i] + ',';
          }
      }
  &lt;/script&gt;
  </code></pre>
  
  <p>and my GridView is like this :</p>
  
  <pre><code>&lt;% 
  Html.DevExpress().GridView(
      settings =&gt;
      {
          settings.Name = "gvPaging";
          settings.CallbackRouteValues = new { Controller = "GridView", Action = "PagingPartial" };
          settings.Width = Unit.Percentage(100);
          settings.KeyFieldName = "ID";
  
          settings.CommandColumn.ShowSelectCheckbox = true;
          settings.CommandColumn.SetHeaderTemplateContent(c =&gt;
          {
              Html.DevExpress().CheckBox(settingsCheckBox =&gt;
              {
                  settingsCheckBox.Name = "cbSelectAll";
                  settingsCheckBox.Name = "Select All";
                  settingsCheckBox.Properties.ValueType = typeof(bool);
  
                  settingsCheckBox.Properties.ClientSideEvents.CheckedChanged = string.Format("function(s, e) {{ if(s.GetChecked()) {0}.SelectRows(); else {0}.UnselectRows(); }}", settings.Name);
                  settingsCheckBox.Checked = c.Grid.VisibleRowCount == c.Grid.Selection.Count;
              }).Render();
          });
          settings.SettingsBehavior.AllowSelectByRowClick = true;
          //settings.Columns.Add("ID");
          settings.Columns.Add("Name");
          settings.Columns.Add("EmailID");
          settings.Columns.Add("MobileNumber");
          settings.Columns.Add("Address");
          settings.SettingsPager.Position = PagerPosition.Bottom;
          settings.SettingsPager.FirstPageButton.Visible = true;
          settings.SettingsPager.LastPageButton.Visible = true;
          settings.SettingsPager.PageSizeItemSettings.Visible = true;
          settings.SettingsPager.PageSizeItemSettings.Items = new string[] { "10", "20", "50" };
  
  
          settings.SettingsEditing.AddNewRowRouteValues = new { Controller = "GridView", Action = "InlineEditingAddNewPartial" };
          settings.SettingsEditing.UpdateRowRouteValues = new { Controller = "GridView", Action = "InlineEditingUpdatePartial" };
          //settings.SettingsEditing.DeleteRowRouteValues = new { Controller = "GridView", Action = "InlineEditingDeletePartial" };
          settings.SettingsEditing.Mode = GridViewEditingMode.EditFormAndDisplayRow;
          //settings.SettingsBehavior.ConfirmDelete = true;
  
          settings.Settings.ShowFilterRow = true;
          settings.Settings.ShowFilterRowMenu = true;
          settings.CommandColumn.Visible = true;
          settings.CommandColumn.ClearFilterButton.Visible = true;
          settings.CommandColumn.NewButton.Visible = true;
          //settings.CommandColumn.DeleteButton.Visible = true;
          settings.CommandColumn.EditButton.Visible = true;
          settings.Settings.VerticalScrollBarMode = ScrollBarMode.Visible;
          //settings.ClientSideEvents.SelectionChanged = "SelectionChanged";
          settings.ClientSideEvents.BeginCallback = "OnBeginCallback";
  
      })
      .Bind(Model)
      .Render();
  </code></pre>
  
  <p>%></p>