Declined
Last Updated: 01 Mar 2021 08:52 by ADMIN
I`m working development and produced I4.0 devices as well app systems since 3 years.  Are Telerick involve in this applications. 
Unplanned
Last Updated: 22 Feb 2021 15:30 by Kyle
Created by: Matthew
Comments: 1
Category: UI for ASP.NET Core
Type: Feature Request
12

Implement Recurrence Rule Parser helper that uses the Scheduler recurrenceRule string and parses it in a usable format on the server.

There is already a similar helper for Telerik UI for ASP.NET Ajax.

Unplanned
Last Updated: 09 Feb 2021 15:26 by Robert Madrian
Created by: Robert Madrian
Comments: 2
Category: UI for ASP.NET Core
Type: Feature Request
0

especially for Grid, Tabstrip, Charts...

so autosize is standard without javascript

Completed
Last Updated: 09 Feb 2021 07:53 by ADMIN
I'd like to request that there's an easy way CRUD to a remote datasource with the ListBox, similar to the grid & treelist.
Unplanned
Last Updated: 04 Feb 2021 06:35 by ADMIN
I want to design a web page with text and signature input. In Tablet I need to enter the text fields and signature fields using touch pen. I want the web page to allow the touch pen to write comments and signature and save into database
Unplanned
Last Updated: 20 Jan 2021 12:57 by ADMIN
Created by: David
Comments: 0
Category: UI for ASP.NET Core
Type: Feature Request
0

This common issue immediately manifests itself through the Html helper output of shape Html.Kendo().__For(model => model.__). The output html contains a script following the created element, which contains:

kendo.syncReady(function(){jQuery("#NewPersonId").kendoTextBox({});});

This can possibly be mitigated by replacing the query part with:

jQuery(document.currentScript.previousSibling)
browser support for currentScript

browser support for previousSibling

This suggestion assumes that the script element is always the next sibling of the element being "syncReady"-ed.

 

This will not solve the issue of users facing the issue in the own code if they try to query the element by ID themselves, but it may save them the trouble of specifying an id in cases where they only need to do so to prevent ID contention. This is only a suggestion. Feel free to disregard it.

Unplanned
Last Updated: 13 Jan 2021 08:56 by ADMIN
Created by: Imported User
Comments: 0
Category: UI for ASP.NET Core
Type: Feature Request
5
Provide support for the asp-page-handler attribute to call a handler in an ASP.NET Core 2.1 Razor page in addition to supporting controller/action methods.
Unplanned
Last Updated: 13 Jan 2021 08:55 by ADMIN
Created by: Christopher
Comments: 1
Category: UI for ASP.NET Core
Type: Feature Request
0

Allow general configuration of SuggestionOperator, as is available for Operators.

I can do something like this in GridFilterableSettingsBuilder --

  filterable.Operators(operators => operators
    .ForString(str => str
      .Clear()
      .Contains("contains"))

I would like to also be able to do this -- 

  filterable.SuggestionOperator(FilterType.Contains)


...instead of configuring the SuggestionOperator per column.  filterable.Cell(cell => cell.SuggestionOperator(FilterType.Contains))
Declined
Last Updated: 04 Jan 2021 10:09 by ADMIN

Can't update Razor.RuntimeCompilation to 5.0.0, because Telerik.UI.for.AspNet.Core (2020.3.1118) uses Microsoft.CodeAnalysis.Common=3.3.1 (needed >=3.7.0).

NU1107: 
 OperationalAccounting -> Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation 5.0.0 -> Microsoft.CodeAnalysis.Razor 5.0.0 -> Microsoft.CodeAnalysis.Common (>= 3.7.0) 
 OperationalAccounting -> Telerik.UI.for.AspNet.Core 2020.3.1118 -> Microsoft.CodeAnalysis 3.3.1 -> Microsoft.CodeAnalysis.CSharp.Workspaces 3.3.1 -> Microsoft.CodeAnalysis.Common (= 3.3.1).
Please, if it's not critical, update the version of CodeAnalysis.Common
Unplanned
Last Updated: 21 Dec 2020 09:56 by ADMIN
Created by: Erich ńĆonka
Comments: 3
Category: UI for ASP.NET Core
Type: Feature Request
0

Hi support team,

I have a question about translation of Kendo. I'm using Kendo as NuGet package dependency
and some text resources aren't translated to Slovak. They are still in English.
For example question in delete confirm dialog of grid and "Add new record" button of grid.
And in other widgets, but these two are the most important for me.
Is there any option to get translation working from NuGet package?
I tried everything i found, but nothing works.

Thanks in advance

Vlado

Completed
Last Updated: 16 Dec 2020 17:26 by ADMIN
Release 2021.R1
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.

Unplanned
Last Updated: 10 Dec 2020 08:45 by Cyril Iselin

Bug report

When the Model for the Grid inherits the CustomTypeDescriptor, an error is thrown.

Reproduction of the problem

  1. Open the attached sample project -
    TelerikAspNetCoreApp3.zip

  2. Load the About page

Current behavior

The following error is thrown:

An unhandled exception occurred while processing the request.
InvalidOperationException: Bound columns require a field or property access expression.
Kendo.Mvc.UI.GridBoundColumn<TModel, TValue>..ctor(Grid grid, Expression<Func<TModel, TValue>> expression)

Expected/desired behavior

The view should load without any errors

Environment

  • Kendo UI version: 2020.3.1118
  • Browser: [all ]
Completed
Last Updated: 09 Nov 2020 12:44 by ADMIN
Created by: Aaron
Comments: 1
Category: UI for ASP.NET Core
Type: Bug Report
1

When assigning the Name of a Telerik UI control, the value specified is used for both the name and id attributes of HTML elements. If the value specified contains a period (ex. a property of a complex model property, ex. Model.Address.Line1) then the "name" attribute will still contain the period (ex. "Address.Line1") but because periods are invalid for the "id" attribute, the periods should get replaced with an underscore by default (ex. "Address_Line1"). Using HTML helpers, this appears to be happening correctly. Using Tag Helpers, on the other hand, does not appear to be sanitizing the id values and instead leaves the period, causing an invalid value to be used and inconsistent results when compared to the HTML Helpers.

 

Example using the ListBox component:

// Tag Helper, generates this: <select id="ComplexModelProperty.ListBoxTagHelper" name="ComplexModelProperty.ListBoxTagHelper">
<kendo-listbox name="ComplexModelProperty.ListBoxTagHelper" bind-to="new List<string>()"></kendo-listbox>

// HTML Helper, generates this: <select id="ComplexModelProperty_ListBoxHtmlHelper" name="ComplexModelProperty.ListBoxHtmlHelper">
@(Html.Kendo().ListBox()
  .Name("ComplexModelProperty.ListBoxHtmlHelper")
  .BindTo(new List<string>())
)

Example using the Button component:

// Tag Helper, generates this: <button id="ComplexModelProperty.ButtonTagHelper" name="ComplexModelProperty.ButtonTagHelper" type="button">
<kendo-button name="ComplexModelProperty.ButtonTagHelper">Image icon</kendo-button>

// HTML Helper, generates this: <button id="ComplexModelProperty_ButtonHtmlHelper" name="ComplexModelProperty.ButtonHtmlHelper" type="button">
@(Html.Kendo().Button()
      .Name("ComplexModelProperty.ButtonHtmlHelper")
      .HtmlAttributes(new { type = "button" })
      .Content("Image icon"))

I only tested with these two components to verify this wasn't an issue specific to the ListBox component, but I'm assuming this is a problem with any component when using Tag Helpers. After looking at some of the relevant code, I'm guessing this could be corrected by updating the GenerateId() method in the TagHelperBase class (ex. by calling something like GenerateIdFromName() that would handle sanitizing the value).

I also found this forum post from over two years ago reporting what appears to be this same issue. There was a reply that acknowledged the issue and offered a workaround "until this issue is fixed", however after two years I would think something like this would have already been fixed (a bug that applies to all Tag Helpers, results in invalid HTML being generated, and can be fixed by using a built-in .NET method that was created specifically for this purpose).

Declined
Last Updated: 29 Oct 2020 05:31 by ADMIN
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]
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
7
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>

1 2 3