Pending Review
Last Updated: 21 Oct 2019 10:26 by Peter
Created by: Peter
Comments: 0
Category: Date/Time Pickers
Type: Feature Request
0

Please consider enhancing your TimePicker to something like the following:

The picker shows AM and PM at the same time, and quickly allows you to select in 15 minute increments. 

Pending Review
Last Updated: 26 Sep 2019 15:06 by ADMIN
Created by: Dave
Comments: 1
Category: Grid
Type: Feature Request
0

Hello, 

 

I think there is a bug with the DataTimeOffset field when used in a Grid. It cannot display correctly and is showing something like /Date(1364927400000)/. I have to retrieve my data from database as DateTimeOffset format and then use a new ViewModel to convert the DateTimeOffset values to DateTime values. This is really annoying.

 

Could you let me know if there is a way a DateTimeOffset field can be supported in the grid? Sometimes you do have to display the time zone info.

 

I hope this can be fixed in a future release.

 

Thanks,

Sam

Pending Review
Last Updated: 09 Sep 2019 11:36 by ADMIN
Created by: Tom
Comments: 1
Category: Scheduler
Type: Feature Request
1

This is in regards to my previous ticket #1426737. Your suggested solution did not work on closer look. The problem is that the event is turned off completely instead of only for a specific event.

Let me give you a practical example: I have a separate filter for the scheduler that allows me to look at the events for a specific resource. If someone else on a different computer now adds an event that is assigned to a different resource, it still shows up on my calendar. I want to suppress that event if it doesn't match the resource I selected in the filter. Using the taskHub.off('create') turns off the 'create' event completely (at least until the user refreshes the page). That way, new tasks added by someone for the selected resource won't show up.

I would like to subscribe to the events like this:

taskHub.client.update = onScheduleUpdate;

taskHub.client.create = onScheduleCreate;

And then in the function check if the filter applies to the task and if not, suppress it. I tried the 'preventDefault' method, but that also turns off the event completely.

functiononScheduleCreate(e) {

if(e.AssignedResource != filter.AssignedResource)

      e.preventDefault(); -- does not work, turns off this event completely

}

This is not an untypical requirement for a calendar, especially if there are hundreds of tasks and filtering is the only option to organize them in a legible way.

There has to be a way to achieve this, but I have spent already way too much time on this. I need your help.

Thanks. 

Pending Review
Last Updated: 05 Sep 2019 15:45 by ADMIN

In the grouping demo for MultiColumnComboBox (https://demos.telerik.com/aspnet-mvc/multicolumncombobox/grouping), the first group 'Argentina' is not displayed as a black label on the right. This is inconsistent with the way other groups are displayed.

This can pose a usability issue for example when there are only two groups. The second group has a black label on the right, but the first group does not.

To be consistent, the first group should also display as a black label on the right.

Pending Review
Last Updated: 28 Aug 2019 13:04 by ADMIN
Hi,
I have a problem with the selection in the scheduler. The selection with mouse and the shift button from e.g. 1pm to 3pm is possible but not from 3pm to 1pm.
There's no problem with a selection only by mouse (hold left mouse button and select time-slots). There's a selection in both directions possible.
The Problem occurs in UI for ASP.NET Core and UI for ASP.NET MVC.
Here's my example for my problem: https://dojo.telerik.com/UgOVEGah

Is there any solution to select time-slots from a higher to a lower time with the shift button?
Pending Review
Last Updated: 27 Aug 2019 06:24 by ADMIN
Created by: Rakesh
Comments: 2
Category: Spreadsheet
Type: Feature Request
0

Hi There,

I am facing one issue in kendo spreadsheet onchange event.

Suppose I have applied formula on one cell A1 and formula is =SUM(B1:B3)

Now one change of values in B1 to B3 on change event gets fired but whenever cell A1 values gets updated i.e. on entering value in B1 to B2, on change event doesn’t get fired.

How can I make onchange event fire for formula cell.

 

Thank you,

Rakesh

Pending Review
Last Updated: 13 Aug 2019 11:12 by ADMIN

When I use a grid, I can enable Filterable and the column shows me when I am filtering it; however if I enable ColumnMenu I have no indication if I am filtering on that column.  We've used a work around to handle this state ourselves, but its ugly and I think this should be part of the core product.

@(Html.Kendo().Grid<ShipmentGrid>()
  .Name("grid")
  .AutoBind(false)
  .Columns(columns =>
  {
  columns.Template(@<text></text>).Width(50).Title("PDFs").ClientTemplate($"<a href='javascript:" + jsPage + $".openDocumentWindow(#=AccountId#, #=OrderNumber#, #=OrderLineId#, #=OrderLineNumber#)'><img src={Url.Content("~/Content/images/pdficon_small.png")} /></a>");
  columns.Bound(m => m.CustomerName).Width(200).Title("Customer").HeaderTemplate("Customer <span style='float:center' class='k-icon k-i-filter'></span>").Filterable(f => f.Multi(true).Search(true)).Sortable(true);
  columns.Bound(m => m.PurchaseOrderNumber).Width(100).Title("PO").HeaderTemplate("PO <span style='float:center' class='k-icon k-i-filter'></span>").Filterable(f => f.Multi(true).Search(true)).Sortable(true);
  })
  .HtmlAttributes(new { style = "font-size:0.85em;" })
  .Filterable()
  .ColumnMenu()
  .Reorderable(reorder => reorder.Columns(true))
  .Resizable(r => r.Columns(true))
  .Scrollable(s => s.Height(340))
  .Pageable(pageable => pageable
  .Refresh(true).ButtonCount(10)
  .PageSizes(new [] { 25, 250, 2500 })
)
  .Sortable(sortable => sortable
  .SortMode(GridSortMode.SingleColumn)
)
  .ClientDetailTemplateId("itemdetail")
  .DataSource(dataSource => dataSource
  .Ajax()
  .Read(read => read.Url("/api/shipments").Data(jsPage + ".getParameters"))
  .PageSize(2500)
  .ServerOperation(false)
  .Events(events => events
  .Error(jsPage + ".GridService.onError")
  .RequestStart(jsPage + ".GridService.onRequestStart")
  .RequestEnd(jsPage + ".GridService.onRequestEnd")
)
)
  .NoRecords()
  .Events(events => events.DataBound(jsPage + ".onDataBound"))
)

Pending Review
Last Updated: 28 May 2019 08:18 by ADMIN
Created by: IT Valk Solutions
Comments: 2
Category: Chart
Type: Feature Request
1

01 @(Html.Kendo().Chart<Model>() 02 .Name("Donut_" + @customId) 03 .DataSource(dataSource => dataSource 04 .Custom() 05 .Type("aspnetmvc-ajax") 06 .Transport(transport => transport 07 .Read(read => read. 08 Action("Data_Read", "Data") 09 )
10 .Refresh(refresh => refresh.
11 Interval(5000)
12 )
13 ) 14 .Events(events => events 15 .Error("onDonutError") 16 ) 17 .Schema(schema => schema 18 .Data("Data") 19 .Total("Total") 20 .Errors("Errors") 21 ) 22 ) 23 .Series(series => { series 24 .Donut( 25 model => model.Value, 26 model => model.Description, 27 model => model.Color, 28 null 29 ) 30 }) 31 .Events(events => events 32 .SeriesHover("onDonutSeriesHover") 33 .Render("onDonutRender") 34 ) 35 )


I would like to have an option to set an interval for refreshing the data in my chart (or any other control that uses a datasource). At this moment, I need to use the jQuery setInterval function to refresh the chart, but when using a dynamic range of controls, I don't want to write a refresh for every control on my page.

This can be done in two ways. First, a parameter in the wrapper that takes an int as value (for instance 5000 for 5 seconds). Second, an event that hooks into a JavaScript function, passing the id and type of the control. The first option is absolutely preferred (as shown in the code on line 10).

If you're declining this request, please advise on the best practice to handle this situation with regard to dynamic dashboards.

Pending Review
Last Updated: 26 Apr 2019 13:39 by ADMIN
Created by: Hesam
Comments: 1
Category: UI for ASP.NET MVC
Type: Feature Request
0

Hi, 

I'm wondering that if it's too much trouble for Telerik to add/implement  Persian Calendar In Kendo UI Products.

respectfully,

Thank you for your consideration,

Pending Review
Last Updated: 22 Apr 2019 12:30 by ADMIN
Created by: Vinay
Comments: 1
Category: Grid
Type: Feature Request
0

Hi Viktor,

 

We are looking for functionality of Context Menu on Columns of Kendo MVC grid.

We want various column selection on grid header.

Please help us to get this feature.

Regards

Supriya

 

 

Pending Review
Last Updated: 15 Mar 2019 08:12 by ADMIN

The "CreateDataSourceResult" function verifies if the given DataSourceRequest "Sorts" list is empty and if the IQueryable provider is Entity Framework. If both are true, it adds a default OrderBy to the query on the first sortable property. This makes sense as EF must be ordered before skipping items.

The following statement checks the given DataSourceRequest and IQueryable:

if (!sort.Any() && queryable.Provider.IsEntityFrameworkProvider())

{...}

This leads to unwanted behavior if the query is already sorted on the server and the corresponding SortDescriptor is removed from the "Sorts" list. This is needed if we want to sort on a viewmodel property that doesn't exist on the EF model.

An additional check should be done on IQueryable to see if it is already ordered to avoid replacing the existing OrderBy with a default one.

if (!sort.Any() && queryable.Provider.IsEntityFrameworkProvider() && queryable.Expression.Type != typeof(IOrderedQueryable<TModel>))
{...}

 

 

 

Pending Review
Last Updated: 28 Feb 2019 09:53 by ADMIN
Created by: Maurice
Comments: 1
Category: NumericTextBox
Type: Feature Request
0

The ability to mask/encrypt the social security number and or credit card number, only showing the last 4. On focus, show all values on blur encrypt value showing only last 4. On post, send unencrypted value.

i.e. social security:  XXX-XX-1234

Pending Review
Last Updated: 15 Feb 2019 08:52 by Paul
Created by: Victor
Comments: 3
Category: UI for ASP.NET MVC
Type: Feature Request
9
The Grid should allow switching between case sensitive and case insensitive filtering.
Pending Review
Last Updated: 13 Feb 2019 15:45 by ADMIN
Created by: David
Comments: 1
Category: NumericTextBox
Type: Feature Request
1

Hi,

My team and I work on science-related applications often dealing with very small numbers, like 0.0000000000456.  We actually have calculated values stored with over 300 digits to the right of the decimal (one of our current values is 1.70747723470817E-307), so we store them in our databases in Scientific Notation.

We have begun using the Kendo UI NumericTextBox with ASP.NET MVC throughout our applications, and we would like to provide our users with the ability to input values in Scientific Notation; for example, allow a user to type 7e-17 instead of having to type 0.00000000000000007.  We use the kendo.toString() functionality to display values in Scientific Notation, but we need to allow our users to input values using Scientific Notation.

Is there any way we can accomplish this with the Kendo UI NumericTextBox?  If not, could this feature be added?

Thank you for your assistance,

David

Pending Review
Last Updated: 18 Jan 2019 12:07 by ADMIN
Created by: Jan
Comments: 1
Category: Date/Time Pickers
Type: Feature Request
1

Hello,

I'm really loving the new MultiViewCalendar control. It really fits our needs. 

The only thing I'm missing is to select weeks. There is a setting to show the week numbers, but you can't select it. Is this at all possible or planned for future releases?

Can I show the weeks in the DateRangePicker control, too?

 

Sincerely

 

Jan Fiedler

Pending Review
Last Updated: 18 Jan 2019 12:00 by ADMIN
Created by: Thor Ludvig
Comments: 1
Category: TabStrip
Type: Feature Request
1

When working with a dynamically setup of the tabstrip, and hiding/showing tabs according to the data entered in a form, I use jquery scripts to do the logical setup.

Each tab is referenced in the script by their array position:

var tbs = $("#tabstripDetail").data("kendoTabStrip");
$(tbs.items()[0]).hide();

$(tbs.items()[4]).show();

tbs.select(4);

For some functions I move/duplicate field from models according to the different customers needs, and to avoid several fields on the form with the same id/name I remove tabs from the collection.

tbs.remove(4);

By doing this the array of tabs are changed, and I have to keep track of which array number each tab has compared to the initial number.

My suggestion is that each tab could be named so that it is possible to keep references of the tabs by logical names and avoid array numbers.

tbs.remove("maritimeProducts");

This functionality will simplify working with show, hide, remove, select of single tabs.

 

 

Pending Review
Last Updated: 03 Jan 2019 13:38 by ADMIN
Created by: KSafadi
Comments: 1
Category: Grid
Type: Feature Request
0

JWT Token authentication has become very popular and one of the main tools to provide authorization and authentication.
JSON Web Token (JWT) is an open standard (RFC 7519) that defines a compact and self-contained way for securely transmitting information between parties as a JSON object. In authentication, when the user successfully logs in using their credentials, a JSON Web Token will be returned. 

Whenever the user wants to access a protected route or resource, the user agent should send the JWT, typically in the Authorization header using the Bearer schema. This can be, in certain cases, a stateless authorization mechanism. The server's protected routes will check for a valid JWT in the Authorization header, and if it's present, the user will be allowed to access protected resources. If the JWT contains the necessary data, the need to query the database for certain operations may be reduced, though this may not always be the case.

It would be really helpful to have a built in functionaly ".Authorization(token)" that adds an authorization header to all the requests made by the grid.

Pending Review
Last Updated: 07 Dec 2018 08:30 by ADMIN
Created by: Sudipto
Comments: 7
Category: Chart
Type: Feature Request
0

Background:

In our project, there's a newly revamped application and Kendo UI has been used for first time.

The Home page of our application has a bar graph and a donut graph. 

I am from Test Automation team and run OpenTest-Selenium tests on Chrome and IE browsers.

The problem described below applies to both, so to keep it simple I will describe for only the bar graph.

 

Reference isolated application:

https://demos.telerik.com/kendo-ui/bar-charts/column 

 

Problem Description Title: UI based automated tests run on Chrome succeed, but fail on IE for Kendo Bar Chart

Troubleshooting performed: In both browsers, we looked for the click event using the Browser Inspector

Observation: The click event is present in Chrome, but not in IE

 

I found an article in your site:

https://docs.telerik.com/kendo-ui/controls/data-management/grid/performance#using-fast-browsers

 

Is this the reason that you've no exposed this event specifically in IE?

(My understanding from this is that the Click event can be exposed, but is currently not done in the interest of performance).

 

Could you share any data on what is the slowness with how much data, so I could share it with our Dev team.

Because the number of bars in our application is only 4 (always) and volume of data gets reflected in the height of the bars.

 

Thanks,

Sudipto. 

 

 

Pending Review
Last Updated: 23 Nov 2018 14:08 by ADMIN
Created by: Bruce
Comments: 0
Category: UI for ASP.NET MVC
Type: Feature Request
0

Currently, when an event that is grouped by multiple resources is dragged, it automatically updates the selected resource data with the one that corresponds to the drop target.

The more appropriate behavior would be to be to automatically preposition the event for the rest of the selected resources.

https://dojo.telerik.com/OPepavOr/2

Pending Review
Last Updated: 11 Nov 2018 14:44 by ADMIN
Created by: Lee
Comments: 0
Category: UI for ASP.NET MVC
Type: Feature Request
7
When you export a sheet to Excel the Sheet is export as not-protected.  If there are cells that are locked then the user can edit them.  It would be really useful if you could specify tha a sheet were protected and when the sheet is exported it would be protected with a password.
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