Refresh after update

[Mateusz]

Hello 
I have question how to refresh control after edit?

I tried:

• return all data after upadte but this doesn't work

public JsonResult Update([DataSourceRequest] DataSourceRequest request, ProductCategoryViewModel category)
       {
           if (ModelState.IsValid)
           {
               var services = new ProductCategoryServices(db);
               services.Update(category, ModelState);
           }

           var result = db.ProductCategories.ToTreeDataSourceResult(request,
                               cat => cat.ProductCategoryId
                               , cat => cat.FKParentProductCategoryId
                               , cat => cat.ToProductCategoryViewModel(request)
               );

           return Json(category, JsonRequestBehavior.AllowGet);
          // return Json(new[] { category }.ToTreeDataSourceResult(request, ModelState));
       }

• - also add some events like:
  - requestEnd it is call only once
  - complete added to update action in trasport but this work also only once and only if inside is alert function
• event onSave on TreeList also doesn't work

PS. Stupid question but where is edit post option? :)

[Genady Sergeev]

Hello,

You may want to call refresh on the treelist object, to repaint the UI using the new dataitems. Example:

$("#treelist").data("kendoTreeList").refresh()

Regards,
Genady Sergeev
Telerik