Can I translate the header generated in the first line into Chinese. Translation, urgentspreadsheet

Hello,
Can I use the onchange method while doing inline editing?

why css doesn't show properly in editing process? could you give information?

Hi,

I am using kendo grid to display kendo rating. the stars are displaying on edit mode only.

GRID

@(Html.Kendo().Grid<language>()
        .Name("LanguageGrid")
        .EnableCustomBinding(true)
        .Columns(columns =>{
            columns.Bound(p => p.languagename).Width(200).Title("Language").EditorTemplateName("_DropdownEditor").ClientTemplate("#=languagename.description#");
            columns.Bound(c =>c.speak).Width(300).Title("Speak").EditorTemplateName("_Rating").ClientTemplate("#=speak#");
            columns.Bound(p => p.read).Width(300).Title("Read").EditorTemplateName("_Rating").ClientTemplate("#=read#");
            columns.Bound(p => p.write).Width(300).Title("Write").EditorTemplateName("_Rating").ClientTemplate("#=write#");
            columns.Command(command => { command.Edit(); command.Destroy(); }).Width(250);
        })
        .ToolBar(toolbar => {
            toolbar.Create();
        })

_Rating.cshtml

I have checked out the demo: https://demos.telerik.com/aspnet-mvc/dropdownlist/appearance but changing the Size property of the DropDownList has no effect on the appearance in my project.

                @(Html.Kendo().DropDownList()
                        .Name("payCycle")
                        .OptionLabel("Select...")
                        .Size(ComponentSize.Small)
                        .
                        .
                        .
                        )

Hello, when I use aggregation, the data will not be displayed. When I do not use aggregation, the data will be displayed normally. I use mysql, and there is no such problem after changing to SQL server. So I want to ask how to solve the problem that data will not be displayed when using mysql.

Click the button to trigger the prompt

Hello, friends, I have a problem. Please help me. I have a table with a data volume of about 5 million. When I use IQueryable.ToDataSourceResult(request), it will take a lot of time. So I changed IQueryable.ToDataSourceResult(request) to IQueryable.ToDataSourceResultAsync(request), but it will be very slow when I want to get the Result.Data. Do you have a good solution, thank you.

Team 

we are facing the issue binding the data into kendo.mvc.UI grid

here is the screenshots

my UI source code:

@(Html.Kendo().Grid<ClientOnboarding.Data.EF_COB_PortalUsr>()
    .Name("CompanyDemographGrid")
    .Selectable()
    .Columns(columns =>
    {
        columns.Bound(c => c.name).Width(110);
        columns.Bound(c => c.email).Width(110);
        columns.Command(command =>
        {
            command.Edit();
            command.Destroy();
        }).Width(120);

    })
    .DataSource(dataSource => dataSource
      .Ajax()
      .PageSize(5)
      .Events(events => events.Error("error_handler"))
    .Model(model =>
    {
        model.Id(mdel => mdel.Rec_id);
        model.Field(mdel => mdel.Rec_id).Editable(false);
        model.Id(mdl => mdl.name);
        model.Field(mdl => mdl.name).Editable(false);
        model.Id(mdl => mdl.email);
        model.Field(mdl => mdl.email).Editable(false);
    }
    )
    .Read(read => read.Action("BindAllDemographPortlUsr", "OnBoarding"))
  .Update(update => update.Action("UpdateDemographPortlUsr", "OnBoarding"))
  .Create(update => update.Action("AddDemographPortlUsr", "Grid"))
  .Destroy(destroy => destroy.Action("DeleteDemographPortlUsr", "OnBoarding"))

    )
.ToolBar(toolbar => toolbar.Create())



   // Set grid editable.
   .Editable(editable => editable.Mode(GridEditMode.InCell))

    // Set grid sortable.
    .Sortable()

    // Set grid selectable.
    .Selectable()

    // Set grid pagable.
    .Pageable(pageable =>
    {
        pageable.Refresh(true);
        pageable.PageSizes(true);


    })
                                )

This is my code:

Index.cshtml

@model IEnumerable<ManagePartsViewModel>

@(Html.Kendo().Grid(Model)
    .Name("grid-parts")
    .Columns(columns =>
    {
        columns.Bound(f => f.Identifier).Hidden();
        columns.Bound(f => f.PartType);
        columns.Bound(f => f.PartNumber);
        columns.Bound(f => f.PartName);
        columns.Bound(f => f.Barcode);
        columns.Bound(f => f.Warehouse);
        columns.Bound(f => f.Quantity);
    })
    .DataSource(dataSource => dataSource
        .Ajax()
        .Model(model =>
        {
            model.Id(p => p.Identifier);
            model.Field(p => p.PartType);
            model.Field(p => p.PartNumber);
            model.Field(p => p.PartName);
            model.Field(p => p.Barcode);
            model.Field(p => p.Warehouse);
            model.Field(p => p.Quantity);
        })
        .Aggregates(aggregates => 
        {
            aggregates.Add(p => p.PartType).Count();
        })
        .Group(groups => 
        {
            groups.Add(p => p.PartType);
        })
        .PageSize(8)
        .ServerOperation(false)
    )
    .Groupable()
    .Pageable()
    .NoRecords()
    .Deferred()
)
@section scripts
{
    @Html.Kendo().DeferredScripts()
}

ManagePartsViewModel.cs

public class ManagePartsViewModel
{
    public int Identifier { get; set; }
    public string PartType { get; set; }
    public string PartNumber { get; set; }
    public string PartName { get; set; }
    public string Barcode { get; set; }
    public string Warehouse { get; set; }
    public int Quantity { get; set; }
}

HomeController.cs

public class HomeController : Controller
{
    private readonly IPartsService _partsService;
    private readonly ILogger<HomeController> _logger;

    public HomeController(IPartsService partsService, ILogger<HomeController> logger)
    {
        _partsService = partsService;
        _logger = logger;
    }

    public async Task<ActionResult<IEnumerable<ManagePartsViewModel>>> Index(IEnumerable<ManagePartsViewModel> viewModel)
    {
        try
        {
            viewModel = await _partsService.GetParts();
            return View(viewModel);
        }
        catch (Exception ex)
        {
            _logger.LogCritical(ex, ex.Message);
            return BadRequest();
        }
    }
}

Throws me this exception:

An unhandled exception occurred while processing the request.

Net MVC application there I want to update the telerik control as per the security team.

I am looking at the nuget packages and it giving me multiple options. The MVC projects that I have it is running on .net 4.7.2 so I am not sure which package to install. Also I used to think MVC4 is .net 4x.x but seem like it is not true so here is the Here are the multiple options for MVC:

Telerik.Ui.For.ASPNet>MVC3

Telerik.Ui.For.ASPNet>MVC4

Telerik.Ui.For.ASPNet>MVC5

Telerik.Ui.For.ASPNet.Core

I thought Telerik.Ui.For.ASPNet>MVC4 would work on 4.7.2 but it is not working as expected when I installed the several different packages.

Another confusion created to me by Telerik documentation. If it is referring to 3, 4 or 5 what does it really means?

" Telerik.UI.for.AspNet.Core—Telerik UI for ASP.NET Core Commercial.

Telerik.UI.for.AspNet.Mvc5—Telerik UI for ASP.NET MVC 5 Commercial.

Telerik.UI.for.AspNet.Mvc4—Telerik UI for ASP.NET MVC 4 Commercial.

Telerik.UI.for.AspNet.Mvc3—Telerik UI for ASP.NET MVC 3 Commercial.