Completed
Last Updated: 20 Oct 2020 13:41 by ADMIN

Bug report

Reproduction of the problem

  1. Run the project attached on in 16.9.2020 in Ticket ID: 1484793
  2. Check the "Add 3rd Step" checkbox
  3. Navigate to the 3rd step - the Rating is unresponsive and its value cannot be changed

Current behavior

The Rating is unresponsive.

Expected/desired behavior

The Rating works properly.

Environment

  • Kendo UI version: 2020.2.617
  • jQuery version: x.y
  • Browser: [all ]
Completed
Last Updated: 09 Oct 2020 10:56 by ADMIN
Release 2020.R3.SP.next
Such mechanism is available for the Kendo HTML helper methods (ToClientTemplate). But similar mechanism is missing from the Tag Helpers. 
Unplanned
Last Updated: 08 Oct 2020 13:48 by Marcin
Created by: Marcin
Comments: 4
Category: UI for ASP.NET Core
Type: Feature Request
1

Since support for cancellation token on user vote:

https://feedback.telerik.com/aspnet-core-ui/1357637-duplicate-kendo-mvc-extensions-support-for-cancellationtokens

https://feedback.telerik.com/aspnet-mvc/1357593-todatasourceresultasync-should-support-cancellation-token

was declined and is unplanned.

I would like to implement it by myself.

However most of methods used by code is private or internal, so extending current one is difficult to achieve without copying a lot of existing methods and marking them public. It would be good make them part of public api so implementing own extension to ToDataSourceResult and ToTreeDataSourceResult would be possible. Currently it is not.

Kind Regards

Marcin

Duplicated
Last Updated: 08 Oct 2020 13:16 by ADMIN
Created by: Padhraic
Comments: 4
Category: UI for ASP.NET Core
Type: Feature Request
6
Even when using server side paging some requests can be very long, and may be canceled by the user.  Adding a CancellationToken parameter to the ToDataSourceResultAsync.
Unplanned
Last Updated: 08 Oct 2020 12:11 by ADMIN

It would be useful to have an exemple of how to uploda directly to an Azure Storage container from a Kendo UI upload or FileManager component.

 

Unplanned
Last Updated: 02 Oct 2020 08:28 by ADMIN
Created by: ERRICOS
Comments: 1
Category: UI for ASP.NET Core
Type: Feature Request
4

We want to have a tabstrip that a user can select the tabs that he wants with checkbox. For example:

It will be a great feature.

<div id="tabstrip">
      <ul>
             <li>@Html.Checkbox("name",false) A </li>
      </ul>
</div>

Unplanned
Last Updated: 01 Oct 2020 10:34 by Murat
Created by: Murat
Comments: 2
Category: UI for ASP.NET Core
Type: Feature Request
5

Hallo Teleirk team

Please add Rotate function to the imageeditor

Thank you

https://demos.telerik.com/aspnet-core/imageeditor/index

 

Best regards

Murat from Zurich

 

Completed
Last Updated: 28 Sep 2020 15:25 by ADMIN
Release 2020.R3.SP.next
Created by: Emmsa
Comments: 0
Category: UI for ASP.NET Core
Type: Bug Report
0

Bug report

Reproduction of the problem

The kendo.common-bootstrap.min.css file contains the following rule:

.k-time-container{padding-right:100px;padding-left:100px;margin-left:-100px;margin-right:-100px;margin-"left":-117px}

that sets margin-left incorrectly: margin-"left"

Current behavior

Expected/desired behavior

Environment

  • Kendo UI version: 2020.3.915
  • jQuery version: x.y
  • Browser: [all]
Unplanned
Last Updated: 13 Aug 2020 13:32 by ADMIN
Created by: JeffSM
Comments: 0
Category: UI for ASP.NET Core
Type: Feature Request
1
Having a component that is an equivalent of the RadPanorama (https://docs.telerik.com/devtools/winforms/controls/panorama/overview) would be nice to have in UI for ASP.NET Core. 
Unplanned
Last Updated: 16 Jul 2020 13:35 by ADMIN

Currently the components accept only ClientTemplates. From an ASP.NET perspective it is more  convenient to store the templates in ~Views\Shared\DisplayTemplates folder.

Please provide a new method TemplateView("ViewName") that will look for the partial in the folders much like we have it for the EditorTemlates.

Unplanned
Last Updated: 18 Jun 2020 07:10 by ADMIN
Created by: Murat
Comments: 2
Category: UI for ASP.NET Core
Type: Feature Request
1

Hi Telerik Team

We think it might be very useful an component in telerik like this one https://fengyuanchen.github.io/cropperjs/  for rotate, crop, resize, zoom and move. with a picture box like https://ashleydw.github.io/lightbox/#videos-gallery

If you implement this we will very happy

Thank you

 

 

Unplanned
Last Updated: 16 Apr 2020 05:49 by ADMIN

kendo.aspnetmvc.js does not account for server aggregates serialized with came case property names like it does for Groups.

Can the following code (minus the comments) be included in a future release to resolve this?

function translateAggregateResults(aggregate) {
            var obj = {};
            // LSS: support for camel case serialization
            obj[(aggregate.AggregateMethodName || aggregate.aggregateMethodName).toLowerCase()] = (aggregate.Value || aggregate.value);
            return obj;
        }
        function translateAggregate(aggregates) {
            var functionResult = {}, key, functionName, aggregate;
            for (key in aggregates) {
                functionResult = {};
                aggregate = aggregates[key];
                for (functionName in aggregate) {
                    functionResult[functionName.toLowerCase()] = aggregate[functionName];
                }
                aggregates[key] = functionResult;
            }
            return aggregates;
        }
        function convertAggregates(aggregates) {
            var idx, length, aggregate;
            var result = {};
            for (idx = 0, length = aggregates.length; idx < length; idx++) {
                aggregate = aggregates[idx];
                // LSS: support for camel case serialization
                result[(aggregate.Member || aggregate.member)] = extend(true, result[(aggregate.Member || aggregate.member)], translateAggregateResults(aggregate));
            }
            return result;
        }
        extend(true, kendo.data, {
            schemas: {
                'aspnetmvc-ajax': {
                    groups: function (data) {
                        return $.map(this._dataAccessFunction(data), translateGroup);
                    },
                    aggregates: function (data) {
                        data = data.d || data;
                        // LSS: support for camel case serialization
                        var aggregates = data.AggregateResults || data.aggregateResults || [];
                        if (!$.isArray(aggregates)) {
                            for (var key in aggregates) {
                                aggregates[key] = convertAggregates(aggregates[key]);
                            }
                            return aggregates;
                        }
                        return convertAggregates(aggregates);
                    }
                }
            }
        });

Unplanned
Last Updated: 24 Mar 2020 09:18 by ADMIN
We are needing an image editor control for an ASP.Net Core project.  The one in the AJAX does what we want.  Will it be coming to Core in the near future?
Unplanned
Last Updated: 20 Mar 2020 14:31 by ADMIN
Created by: Andrew
Comments: 0
Category: UI for ASP.NET Core
Type: Feature Request
0

Be able to bind the DataSource to data without a separate controller and AJAX fetch for use with Razor Pages.

The use case is a shared data source that drives multiple components on a page for example a chart and grid filtered with an auto complete box.

In a grid I can do this:

@(Html.Kendo().Grid(Model.Data)
    .Name("Grid")
    .Columns(columns =>
    {
        columns.Bound(p => p.Description).Title("Description");
        columns.Bound(p => p.RecordCount).Title("Number Sold").Width(130);
        columns.Bound(p => p.TotalValue).Title("Total Value").Width(130);
        columns.Bound(p => p.AverageValue).Title("Average Value").Width(130);
        columns.Bound(p => p.Rank).Title("Rank").Width(130);
        columns.Bound(p => p.RankMax).Title("Bananas").Width(130);
        columns.Bound(p => p.LowerQuartile).Title("LowerQuartile").Width(130);
        columns.Bound(p => p.Median).Title("Median").Width(130);
        columns.Bound(p => p.UpperQuartile).Title("UpperQuartile").Width(130);
    })
    .Sortable()
    .DataSource(dataSource => dataSource
        .Ajax()
        .PageSize(20)
        .ServerOperation(false)
    )
)

 

Would want to be able to do same with the DataSource like:

@(Html.Kendo().DataSource(Model.Data)
    .Name("dataSource1")
    .Ajax(dataSource => dataSource
        .ServerOperation(false)
    )
    )

 

Unplanned
Last Updated: 20 Mar 2020 09:36 by Akesh Gupta
Created by: Akesh Gupta
Comments: 0
Category: UI for ASP.NET Core
Type: Bug Report
0

Bug report

The StringExtensions -> ToCamelCase method(part of Kendo.Mvc.Extenstions) doesn't return the expected Camel case result.

  • More details in ticket # 1458202

Reproduction of the problem

Include the Kendo.Mvc.Extenstions namespace. Define the following in a controller:

        public IActionResult Index()
        {
            string test = "RANDOMStatusId";
            test = test.ToCamelCase();

            return View();
        }

Set a debugger and see the value of the "test" variable.

Current behavior

The returned from the ToCamelCase() method value is "rANDOMStatusId"
image

Expected/desired behavior

The expected result returned from the ToCamelCase() method value is "randomStatusId"

Environment

  • Kendo UI version: 2020.1.219
  • jQuery version: x.y
  • Browser: [all]
Planned
Last Updated: 20 Mar 2020 06:53 by ADMIN

Bug report

Validation attributes are not rendered on Kendo editors if ViewData contains same key as the model.

Reproduction of the problem

@{
  ViewData["Title"] = "Home Page"; 
}

@using (Html.BeginForm())
{
  @Html.Kendo().TextBoxFor(model => model.Title)
}

<script>
  $(function () {
    $("form").kendoValidator();
  });
</script>

Current behavior

Validation attributes are not rendered.

Expected/desired behavior

Validation attributes should be rendered on the input element.

Environment

  • Kendo UI version: 2020.1.219
  • Browser: [all]
Completed
Last Updated: 19 Mar 2020 15:20 by ADMIN
Release 2020.R1.SP.next

The Menu TagHelper does not render correct links for its items when the asp-page attribute is used.

With area it does not render a link at all:
<menu-item text="Home" asp-area="Products" asp-controller="Home" asp-action="About"></menu-item>

Without area it renders an incorrect link
<menu-item text="Login" asp-area="Products" asp-page="/Books"></menu-item>


Unplanned
Last Updated: 05 Feb 2020 11:12 by ADMIN
Created by: Victor
Comments: 2
Category: UI for ASP.NET Core
Type: Feature Request
1
Add support for scaffolding from the command line, similarly to the way views and templates can be generated with the dotnet-aspnet-codegenerator razorpage command.
Completed
Last Updated: 05 Feb 2020 10:59 by ADMIN
Release 2020.R1.SP.next

When a model property is decorated with data annotation attributes, the RadioButton HtmlHelper does not properly render the data-val and data-val-required attributes on the element.

Expected behavior:  Data attributes should be successfully rendered on the <input> element.

Unplanned
Last Updated: 28 Jan 2020 10:43 by ADMIN
Created by: Dennis
Comments: 1
Category: UI for ASP.NET Core
Type: Feature Request
3

I am looking for an extension to the Grid Columns fluent api that adds .Exportable(true or false).  Exportable(true) would be the default and indicate that this column does get exported when exporting to Excel (or PDF).  Exportable(false) would indicate that the column does NOT get exported.

Imagine the following Grid Definition:

@(Html.Kendo().Grid<Services>
    ()
    .Name("gridMain")
    .Columns(columns =>
    {
        columns.Bound(p => p.ServiceId).ClientTemplateId("rowNumTemplate").Title("Row").Width(50);
        //columns.Bound(p => p.ServiceId).ClientTemplateId("cmdsTemplate").Title("Cmds").Width(125).Media("(min-width: 768px)");
        columns.Bound(p => p.ServiceCode).Media("(min-width: 768px)");
        columns.Bound(p => p.ServiceId).ClientTemplateId("xsTemplate").Title("Service / Desc / Code").Media("(max-width: 768px)");
        columns.Bound(p => p.ServiceId).ClientTemplateId("serviceTemplate").Title("Service / Desc").Media("(max-width: 992px) and (min-width: 768px)");
        columns.Bound(p => p.ServiceName).Media("(min-width: 992px)");
        columns.Bound(p => p.ServiceDescription).Media("(min-width: 992px)");
        columns.Bound(p => p.ServiceActive).ClientTemplateId("activeTemplate").Width(60).Media("(min-width: 768px)");
        columns.Bound(p => p.ServiceId).ClientTemplateId("btnsTemplate").Title("View/Edit/Del").Width(150);
        //columns.Bound(p => p.ServiceId).ClientTemplateId("xsCmdsTemplate").Title("Cmds").Media("(max-width: 768px)");
    })
    .Scrollable(scrollable => scrollable.Endless(true))
    .Pageable(p => p.Numeric(false).PreviousNext(false))
    .ToolBar(t => t.Search())
    .Search(s => { s.Field(c => c.ServiceCode); s.Field(c => c.ServiceName); s.Field(c => c.ServiceDescription); })
    .Resizable(resize => resize.Columns(true))
	.ToolBar(t => t.Excel().Text("Excel"))
    .Excel(excel => excel
		.FileName("ABT_Services.xlsx")
		.Filterable(true)
	)
    .DataSource(dataSource =>
    dataSource
    .WebApi()
    .PageSize(Model.GridPageSize)
    .Model(model =>
    {
        model.Id(p => p.ServiceId);
    })
    .Events(events => events.Error("errorHandler").RequestEnd("gridMainRequestEnd"))
    .Read(read => read.Action("Get", "Services"))
    )
)

What I would like to do is define a column like the following:

        columns.Bound(p => p.ServiceId).ClientTemplateId("rowNumTemplate").Title("Row").Width(50).Exportable(false);

In the case above, the "Row" column would not be Exported to Excel.

If you take a closer look at the Columns definition above you will see that the configuration is implemented to support responsive page sizing.  Because the current implementation of Export to Excel does not allow an Exportable(true/false), I get these columns that I don't want in the exported Excel.

Although there appear to be workarounds (like keeping a second hidden grid -- a poor solution at best), none would be as useful to a Developer as defining an Exportable(true/false) as part of the Column configuration.

Thanks for considering my request.

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