Approved
Last Updated: 27 Jun 2019 07:58 by ADMIN
Created by: John
Comments: 1
Category: UI for ASP.NET MVC
Type: Feature Request
0

Hello,

 

I would like to suggest improvement to the function convertValues which is used in the virtualized datasources in multiple controls (dropdownlist, combobox, multiselect etc).

I've realised (after very long time) that the ValueMapper ajax is called in the initial loading, i.e. when there is no default value set in the control. In my opinion that request is extra unnecessary load and shouldn't happen if there is no value to be checked (mapped).

For example check this screenshot of the link https://demos.telerik.com/kendo-ui/dropdownlist/virtualization

In my code I started to surround with the following if:

if (options.value != "") {
        //value mapper code
    }
    else {
        options.success([])
    }

which stopped the initial value mapper ajax request.

This also helped to have only single value mapper request when there is default value set - otherwise it was generating 2 value mapper requests, one with empty value and another one with the set value.

I reckon this will help many users to improve their code.

 

Thanks.

 

Kind regards,

Kristina

 

Approved
Last Updated: 26 Jun 2019 13:51 by ADMIN
Created by: Anamika
Comments: 1
Category: Spreadsheet
Type: Feature Request
0

Hello,

 

I am looking at possibility to convert Spreadsheet tables to html . I am creating an HTML report with header and footer and would like to merge the spreadsheet table as html between header and footer.

 

Is there a way to convert the spread content to html tables

 

Thanks

 

Anamika 

Declined
Last Updated: 20 Jun 2019 13:17 by ADMIN
Created by: Imported User
Comments: 0
Category: UI for ASP.NET MVC
Type: Feature Request
4
Also add appropriate dependencies to the current package like JQuery version. So in this case the MVC would be dependent on the main Kendo package and the Kendo package would depend on JQuery.
Declined
Last Updated: 14 Jun 2019 14:07 by ADMIN
Created by: Ray
Comments: 1
Category: Grid
Type: Feature Request
0

 

To whom it may concern,

     

       I’m one of your subscribed customers. And I’m writing to seek help in order to realize a filter display I want KendoGrid to show.

 

The following screenshot is the date filter display that KendoGrid has:

Can it be changed to the similar way as the following picture shows?

 

It is also acceptable if the filter can provide 3 different options to easily choose from for users:

  1. Before a certain date that the user can choose from a calendar just like the picture above
  2. After a certain date
  3. Between two dates
  4. In a certain date 

Thanks.

 

Best Regards,

BLACK STREAM

If KendoGrid can not realize the above requirements, can you please provide an alternative plan?
Approved
Last Updated: 13 Jun 2019 12:02 by ADMIN

Bug report

Reproducible in Chrome and IE11. In Firefox highlighting a row and applying formatting (bold) applies it only to the first cell on the row.

Reproduction of the problem

Screenshot.

  1. Copy/paste a table from Excel into the Editor.
  2. Highlight the first row and use the Bold tool.
  3. Inspect the table Html.

Current behavior

strong tags are added under the tr element

Expected/desired behavior

strong tags are added only under the td elements.

Environment

  • Kendo UI version: 2019.2.514
  • jQuery version: x.y
  • Browser: [Chrome, IE]
Completed
Last Updated: 13 Jun 2019 08:08 by ADMIN
Release 2019.R2.SP.Next
Created by: Sergey
Comments: 0
Category: ComboBox
Type: Bug Report
0

Bug report

ComboBox with filtering option set to "contains".

Search for the last element in ComboBox dropdown and select it. Delete the selected item with mouse selection and "Delete" button. The dropdown will open again. Select the first element in the dropdown. It will close and no data will be selected. If we repeat the scenario and instead of selecting the first element, we select another one, everything is working properly.

This is regression introduced in 2018 R1 SP1

Reproduction of the problem

  1. Open this Dojo and run it
  2. Select the ComboBox and enter "rib", then select "Rib Knit"
  3. Unfocus the ComboBox and then focus it again
  4. Using the mouse select the "Rib Knit" text and delete it. The dropdown of the ComboBox will open.
  5. Select the first element "Cotton".
  6. The dropdown closes and no item is selected

Current behavior

Please check this demo video.

Expected/desired behavior

Please check this demo video

Environment

  • Kendo UI version: 2019.2.514
  • jQuery version: x.y
  • Browser: [all]
Approved
Last Updated: 04 Jun 2019 08:17 by ADMIN
Scheduled for 2019.R2.SP.Next
Created by: Taki Xaftellis
Comments: 1
Category: ListView
Type: Bug Report
0

Since upgrading to 2019.2.514, all Kendo ListViews have the following styling added:

overflow-y: scroll; position: relative;

Please explain the purpose and the best way to turn off.

 

Approved
Last Updated: 03 Jun 2019 14:08 by ADMIN
Created by: Cristal
Comments: 1
Category: ToolTip
Type: Feature Request
2

Hi
in the file kendo\2019.1.220\kendo.tooltip.min.js, the title is hardcode. 

{# <div class="k-tooltip-button"><a href="\\#" class="k-icon k-i-close" title="Close"></a></div> #}
So everytime we use a tooltips that need the x to be closed, we can see a tooltip showing.

We found three way to remove it,
the first one, on the show event of a tooltips, we target the element and removed the title attribute, but that mean that we have to do this for all the tooltips we already use.
The second one, bind an event on click on the document and target the tooltips to remove it. Meaning that we have to listen to all the click on the page.
The third one would be to edit the js file, and not forget to do it every time we update Kendo.
All the above would work, but It means that we have to take an extra step every time. Could It be removed from the original code or at least work with the culture that we use(kendo.culture.fr-CA.min in our case) ?

It cause problems because the web app that we are developing is in french.

 

Thank

Pending Review
Last Updated: 29 May 2019 16:14 by ADMIN
Created by: Manu
Comments: 1
Category: Grid
Type: Bug Report
1

Hello,

since I updated Telerik UI for ASP.net MVC from version 2019.1.220 to 2019.2.514, the paging part of the grid doesn't display as expected in IE11 with compatibility with IE9  (<meta http-equiv="x-ua-compatible" content="IE=9">)

If I remove the compatibility with IE9, it's ok, but I need it to support older computer.  

version 2019.1.220: 

version 2019.2.514:

 

 Is there a solution to display it correctly?

Thank you very much and best regards.

 

Emmanuel Tharin

Declined
Last Updated: 29 May 2019 06:48 by ADMIN
Created by: Amber
Comments: 3
Category: AutoComplete
Type: Feature Request
0
I was looking into why the data value of the Autocomplete control was not submitting to my controller via an ajax form and came across this article: https://www.telerik.com/forums/autocomplete-send-selected-dataitem-to-controller#-BRzEKVnbUyebqxFKYWpcA. Would it be possible in a future release to include a dataValueField option so that the value of the data item selected can be used by the controller? What's weird is this is not an issue when using the autocomplete control inside a grid. I was able to get the value and update my model.
Pending Review
Last Updated: 28 May 2019 10:04 by ADMIN

When the page first loads, everything looks okay...

 

But if I show a hidden column...

 

Here's what happens...

The newly shown column is circled in blue. The problem, as you can see, is that the position of the column circled in red should actually be swapped with the column to the left of it. And column #2 (ordering from left to right in the picture, starting from #1) now has an incorrect parent header ("Average") - it should be "Total". And column #4 (the one circled in red), "Constrained", should have a parent header of "Average" (that gray one in column #2).

 

And just FYI, if I show another column (which should also be under "Session Time [minutes]")...

 

...then here's what we get...

(Newly shown column circled in blue.)

 

But, you can see that the data columns are placed correctly. Just not the headers.

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.

Approved
Last Updated: 21 May 2019 09:08 by ADMIN
Created by: Tim
Comments: 1
Category: ComboBox
Type: Bug Report
0

Bug report

Reproduction of the problem

Setup:
Grid PageSize is set to 100 or more (e.g. 200)
Column with virtualized ComboBox editor

Clicking on the cells consecutively causes some of the cells to lose their value. Screencast.

A sample project, in which the issue can be observed can be found in ticket: 1408425.

Current behavior

Cells lose value

Expected/desired behavior

Cells do not lose value

Environment

  • Kendo UI version: 2019.1.220
  • jQuery version: x.y
  • Browser: [all]
Pending Review
Last Updated: 17 May 2019 08:51 by Prashanth
Created by: Prashanth
Comments: 0
Category: Grid
Type: Bug Report
1

The issue is present only when a field in the model has been updated. When an invalid value is attempted to be saved, the validation is triggered. Upon pressing the Esc key, the dirty indicator should not be shown.

The expected behavior would be to not show the dirty indicator at all as the value has been returned to the initial one. Furthermore, the indicator is not positioned in the left top corner but immediately above the value.

Steps to replicate:

1. Change the value of any field.

2. Navigate to a field which has validation.

3. Set an invalid value in order to trigger the validation, respectively show a validation message.

4. Press Esc to undo the change.

5. The dirty indicator is shown and mispositioned.

Dojo sample:

https://dojo.telerik.com/iHoRaWIg

Short video demonstration:

https://screencast-o-matic.com/watch/cqhbjKTeK2

Declined
Last Updated: 09 May 2019 09:39 by ADMIN
Created by: Dan
Comments: 3
Category: UI for ASP.NET MVC
Type: Feature Request
1

Telerik UI for ASP.NET MVC version for custom datasource in the Read method of Transport does not support the method Data(string handler) in order to send additional parameters.

Kendo UI version supports this.

https://docs.telerik.com/kendo-ui/api/javascript/data/datasource/configuration/transport.read#transport.read.data

Is there a workaround for this?

Pending Review
Last Updated: 02 May 2019 06:50 by ADMIN

Issue
If a single tag MultiSelect is blurred on filtering and then refocused, then the clear button is pressed with the dropdown open, the single tag remains even though there are no selected items.

Reproduction
1.  Run this dojo.
2.  Click on MultiSelect input and type L
3.  Click outside the MultiSelect to blur it - filter is removed.
4.  Click on MultiSelect input (dropdown opens) and press the clear button.

Current behavior
MultiSelect value is cleared. But the single tag remains visible and states that there are selected items even though there are none.

Expected/desired behavior
The single tag should be removed as shown in this Kendo UI Dojo using R3 2018.

Workaround
Handle MultiSelect's change event as follows:

            function onChange(e) {
              if(!e.sender.value().length){
                e.sender.element.closest(".k-multiselect").find(".k-button").remove();
              }
            }

Approved
Last Updated: 29 Apr 2019 07:19 by ADMIN
Created by: Pascal
Comments: 0
Category: Installer and VS Extensions
Type: Feature Request
0
Currently the update is taking too long because the update wizard is updating all the files even the ones that are not used in the application.
Approved
Last Updated: 29 Apr 2019 06:13 by ADMIN
Created by: Vamsi Krishna
Comments: 1
Category: Spreadsheet
Type: Feature Request
1
Currently, the cells which are disabled are not protected in the exported XLSX document and can be modified by the users. Implement functionality to protect the data when exporting.
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,

Approved
Last Updated: 25 Apr 2019 15:52 by ADMIN
Created by: James
Comments: 1
Category: Gantt
Type: Feature Request
1

We are using the Gantt view to display the timeline of an operation which typically spans over 15-30 minutes.

As such we want to view the Gantt timeline by minutes, but we can only seem to get as far as hours.

How can we set the Gantt view to by minutes?