Can we make a group row selected so that I can add record ist record under selected group header.

In this below Image1, Can I make the group header "def" selectable like as a row selectable in Image2, so that I can add ist record in that particular group on button click "Add Activity" Please provide solution asap.

I have a method that validates if the registry is duplicated. How can I use this validation in the edit / insert popup?

@(Html.Kendo().Grid<Site.Models.BreedViewModel>()                                                             .Name("grid")                                                             .Columns(columns =>                                                             {                                                                 columns.Bound(b => b.BreedId).Title("ID")                                                                     .Filterable(ftb => ftb.Cell(cell => cell.ShowOperators(true))).Width(120);                                                                 columns.Bound(b => b.BreedCode).Width(140).Title("Code");                                                                 columns.Bound(b => b.BreedName).Width(220).Title("Name");                                                                 columns.Bound(b => b.Type)                                                                     .ClientTemplate("# if( Type === 1) { # <span>Beef</span> # } else { # <span>Dairy</span> # } #").Width(140);                                                                 columns.Bound(b => b.Active)                                                                     .ClientTemplate("# if( Active ) { # <span class='k-icon k-i-check-outline'></span> # } else { # <span class='k-icon k-i-close-outline'></span> # } #").Width(145);                                                                 columns.Bound(b => b.Description).Width(220).Title("Description");                                                                 columns.Command(command =>                                                                 {                                                                     command.Edit().CancelText("Cancel").UpdateText("Save").Text(" ");                                                                     command.Custom("wnDelete").Click("wnDelete").Text(" ").IconClass("k-icon k-i-delete");                                                                     command.Custom("ViewDetails").Click("ViewDetails").Text(" ").IconClass("k-icon k-i-zoom-in");                                                                 }).Width(100);                                                             })                                                             .ToolBar(t => { t.Create().Text("Add"); t.Excel(); })                                                             .Editable(editable => editable.Mode(GridEditMode.PopUp)                                                                 .DisplayDeleteConfirmation(false)                                                                 .TemplateName("BreedEdit").Window(w => w.Title("Breed")))                                                             .Scrollable(s => s.Height("auto"))                                                             .Pageable(pageable => pageable                                                                 .Refresh(true)                                                                 .PageSizes(true)                                                                 .ButtonCount(5))                                                             .Events(events => events                                                                 //.Change("onChange")                                                                 .DataBound("onDataBound")                                                                                                                                  //.Save("onSave")                                                             //.DataBinding("onDataBinding")                                                             )                                                             .Sortable()                                                             .Scrollable()                                                             .Excel(excel => excel.FileName("export.xlsx").AllPages())                                                             .Filterable()                                                             .DataSource(dataSource => dataSource                                                                 .Ajax()                                                                 .PageSize(20)                                                                 .Events(e =>{                                                                     e.Error("onGridError");                                                                                                                                          //e.RequestEnd("wasSaveSuccessful");                                                                 })                                                             .Model(model => model.Id(p => p.BreedId))                                                             .Create(update => update.Action("EditingPopup_Create", "Breed"))                                                             .Read(read => read.Action("EditingPopup_Read", "Breed"))                                                             .Update(update => update.Action("EditingPopup_Update", "Breed"))                                                             .Destroy(update => update.Action("EditingPopup_Destroy", "Breed"))                                                     ) )@(Html.Kendo().Window().Name("Details")                                             .Title("Details")                                             .Visible(false)                                             .Modal(true)                                             .Draggable(true)                                             .Width(500) )@(Html.Kendo().Notification()                     .Name("notification")                                     .Position(p => p.Pinned(true).Top(30).Right(30))                                      )

Hello, I'm creating simple grid, which is populated with data via controller and it's work just fine.

But the problem is when I'm trying to remove a row with .Destroy() method, which doesn't call method from my controller.

                         .DataSource(dataSource => dataSource
                                    .Ajax()
                                    .Read(read => read.Action("Read", "controller")) <-- this works well
                                    .Destroy(destroy => destroy.Action("Read", "controller"))) <-- isn't called at all

method in controller

        public ActionResult Delete([DataSourceRequest] DataSourceRequest request, Model model)
        { <-- I've put breakpoint here and it's not get there
            return NotFound();
        }

I have no idea where the problem is.

Hello.

I have a ListView which contains say 10 items. I add a new item programmatically, I am able to select it, but I am not able to make the Listview to Scroll to it.

I found several examples for Grid scrolling to selection, but none of them works for ListView.

Can you please provide some assistance?

Thanks,

Kyriakos

Hello, 

I'm trying to populate my Grid with Json data, which I gets from my controller. I have set breakpoints and checked that the data is returned correctly but Grid isn't filled somehow.

Controller :

        [Route("/api/list/getAll")]
        [HttpPost]
        public IActionResult GetList()
        {
            var result = _ListService.GetAll();
            if (result == null || result.Count == 0)
                return NotFound();

            return Json(result);
        }

Razor :

@(Html.Kendo().Grid<Model>()
    .Name("grid")
    .Columns(columns => {
        columns.Bound(c => c.Name).Width(140);
    })
     .Scrollable()
     .Sortable()
     .Pageable(pageable => pageable
                    .Refresh(true)
                    .PageSizes(true)
                    .ButtonCount(5))
     .DataSource(dataSource => dataSource
                .Ajax()
                .Read(read => read.Action("GetList", "controller")))
    )

Model has much more fields but I just put only Name for test purposes. But this isn't filled anyway.

I have no idea what I'm doing wrong there is no errors, page just loading and Grid isn't filled.

     I am trying to make a very simple functionality but i cant seem to figure it out.

i want to be able to pick a category and a dependent subcategory, how can i achieve this in an inline grid edit? 

Hello I'm using Grid and my qiestuon is : Is there any way to remove video-wrapper from DOM ?

Greetings

Hey there,

I am new to learn Telerik. My internship is probably going to give me the task to build charts for their apps.

I've been looking around in VS to put those demo's in. But it is still unclear for me where to put it in.

So my question is, can someone help me with this? If you can reply that would be awesome! (or add me on discord: bjeako#1286)

Hi, I'm having a problem on rendering my listbox every time I call my modal.

Please see the attached file.

here's my code:

Hi,

I have a grid inside a partial view that is bound to a local data (parent viewmodel is passed to the partial view).

The grid displays correctly the datas but when i try to edit a cell, i have this error: 'TypeError: Cannot read property 'Label' of undefined'.
Is there a way to solve this error?

Thanks;