Bug report

When a custom class attribute is set via the columns.attributes option, the TreeList renders an additional class that is undefined.

Reproduction of the problem

1. Initialize a TreeList.

2. Set a custom class via the attributes option:

3. Inspect the relevant "td" element

Dojo sample for reproduction:

https://dojo.telerik.com/IqApoGOz

Expected/desired behavior

The TreeList should render only the specified classes.

Environment

* **Kendo UI version:** 2019.3.1023
* **jQuery version:** 1.12.4
* **Browser:** [all] 

Hi admin,

I have a problem when I do with the Spreadsheet.

Bug only appear on mobile deice that run iOS operation system. You need prepare a device as iPhone or iPad

** Prerequisite step.

1. Your device must install Japanese keyboard percussion. You can refer to this below link 

https://www.youtube.com/watch?v=2_ImIkZ5Kis&ab_channel=TaraNico

2. You visit to

https://demos.telerik.com/kendo-ui/spreadsheet/index   by your device

** Step to reproduce this bug

Because having may steps to reproduce this bug, I records a video. Please check video attached.

** 

When you switch to Japanese keyboard percussion,  you select a cell and enter a formula excel on  'fx' input

Ex: =sum

** Phenomenon: 

You enter "="  and then continue entering 'u' character. But cells lose focus and can't enter any character.

You must click again on 'fx' input, it focus again. But only enter a character. And then continue losing focus

Please confirm and help me this problem

Bug report

When a Kendo UI Grid has been initialized via a table, If the user sets the th element with data-menu="false", the menu attribute is read as a string instead of a boolean.

Reproduction of the problem

1. Go to this Progress Kendo UI Dojo.
2. The make and model have data-menu="false". But the column menu contains both columns.

Expected/desired behavior

The data-menu configuration should be parsed to a boolean.

Environment

• Kendo UI version: 2021.1.119

jQuery.Deferred exception: $ is undefined tt@https://.../sites/pmo/SiteAssets/js/kendo.all.min.js:57:25403
te@https://.../sites/pmo/SiteAssets/js/kendo.all.min.js:57:941
ne@https://.../sites/pmo/SiteAssets/js/kendo.all.min.js:57:1027
Se@https://.../sites/pmo/SiteAssets/js/kendo.all.min.js:57:6785
saveAsPDF/<@https://.../sites/pmo/SiteAssets/js/kendo.all.min.js:58:6431
e@https://.../sites/pmo/SiteAssets/js/jquery-3.5.1.min.js:2:30005
l/</t<@https://.../sites/pmo/SiteAssets/js/jquery-3.5.1.min.js:2:30307
 undefined

undefined on $

jQuery alias does not exist with the noConflict()

Cannot use Export to PDF.

Bug report

When the Sheetsbar is hidden the horizontal scrollbar is not adjusted to the bottom of the widget

Reproduction of the problem

1. Run this dojo
2. Note the space below the horizontal scrollbar:
   

Expected/desired behavior

The horizontal scrollbar should be adjusted to the bottom of the widget.

As a possible workaround, when hiding the Sheetsbar add the following styling:

<style>
    .k-spreadsheet-sheets-bar {
      padding: 0;
      border-style: none;
    }
</style>

Environment

• Kendo UI version: 2021.2.511
• Browser: [all]

The details for this can be found in ticket #1519224

Given some XML that has child nodes and attributes, I'm binding to a grid with no problem. The child grid for each row (built using detailInit) get's the data from the parent row e.data.get("BillRows")

If those rows have attributes, the '@' signs breaks the javascript for the grid. As you can see in the ticket, every attribute needs to be renamed before I can build the child grid.

Should be a way to use attributes in XML bound to a datasource/grid for all levels of grids.

Rick

### Bug report

When the Kendo UI NumericTextBox has the factor property set and a value pasted, a wrong number is output.

### Reproduction of the problem

1. Create a NumericTextBox and set the format and factor properties.

2. Set a value. Copy and paste value greater than 1.

3. The value 100 is applied to the widget.

Dojo sample for reproduction:

https://dojo.telerik.com/ufOSEGEn

### Expected/desired behavior

The pasted value should be applied to the widget.

### Environment

* **Kendo UI version:** 2021.1.224
* **jQuery version:** 1.12.4
* **Browser:** [all]

1. Create a box with background and text color like below in Excel
   
   
2. Create quickanalysis for it
   
   
   
3. Select Formatting -> Text That Cointains -> Custom Format...
   
   
4. I chose red for the text and orange for the background
   
   
5. The result in excel will be like this and save it
   
   
6. Import it into kendoui spreadsheet
   

This shows up wrong when compared with on Excel.

To reproduce
Steps to reproduce the behavior:

step1: Make a cell become wrap text and text something

step2: Export to pdf file:

Expected behavior
Text display same as on safari

Please fix this problem asap!!!.

Ticket ID : 1518454

Thank you for your kind reply.

I saw the link you sent me.(https://dojo.telerik.com/eHUBOtOW/2)

When a Korean keyword is searched, the cursor is pushed back.

It works fine in Chrome, but the same thing happens in IE.

Our company's system have to use IE.

Bug report

TypeScript definition missing for kendoForm

Reproduction of the problem

Open the typescript/kendo.all.d.ts file and search for kendoForm

Expected/desired behavior

kendoForm should be defined.

Environment

• Kendo UI version: 2021.1.119 and 2021.1.224
• Browser: [all]

Bug report

When the DropDownList is used as an editor in the Gantt, sometimes the DropDownList popup closes on double-click. The issue is observed when the trackpad's click is set to light and a double-click is performed.

Reproduction of the problem

1. On a Macbook Pro set the trackpad click to light
2. Run this dojo
3. Double-click on an item in the title column

Current behavior

Sometimes the DropDownList opens and closes.
Screencast

Expected/desired behavior

DropDownList should remain open

Environment

• Kendo UI version: 2021.1.330
• Browser: [all]

Bug report

The declaration in the jQuery interface (kendo.all.d.ts) is missing:

kendoBadge(): JQuery;
 kendoBadge(options: kendo.ui.BadgeOptions): JQuery;
 data(key: "kendoBadge"): kendo.ui.Badge

Reproduction of the problem

Current behavior

Expected/desired behavior

Environment

• Kendo UI version: 2020.3.1021
• jQuery version: x.y
• Browser: [all]

Hello dear support,

I ve a strange behavior that I may qualify as bug.

I ve tried to reproduce here https://dojo.telerik.com/osEPIvOG wit a result shown in this animated gif here attached (DPSN-13445).

Basically what's happening is that if your are selecting / clearing elements that looked to be in different pages (view), the dataItems() function does not return the correct value, but some previous item.

This "bug" is always reproducible;

Please let me know if there is a bad implementation (I m using here basic Telerik sample) or if there is a workaround, or if I can expect a fix;

By advance thx for your swift reply.

Hello,

in the Typescript bindings, the JQuery $("...").data("kendoXXX") Methods do not include undefined in there return values.

https://docs.telerik.com/kendo-ui/intro/widget-basics/jquery-initialization#duplicate-initialization

-> in the second script section, it is also documented that it can return undefined, when there is no widget instance found.

It also returns undefined, when the selector doesn't match any element.

Please include undefined in the return values.

Bug report

Calling the loaded method on a FileEntry instance does not reset the loaded flag.

function onNavigate(e) {
            var filemanager = e.sender;
            var path = e.path;
            var entry = filemanager.dataSource.get(path);
            if (entry.loaded()) {
                entry.loaded(false);
            }
        }

Reproduction of the problem

1. Run this dojo
2. On the TreeView section of the Filemanager navigate to both folders, so the contents of the folders are loaded
3. Navigate between the Folders using the TreeView and note the loaded flag is not reset

Current behavior

Calling entry.loaded(false); does not reset the loaded flag of a FileEntry instance.

Expected/desired behavior

Calling entry.loaded(false); should reset the loaded flag of a FileEntry instance.

Environment

• Kendo UI version: 2021.1.330
• Browser: [all]

Bug report

The 'oldValue' and 'newValue' of change event of RadioGroup are marked as of type Number, while they should be of type String.

Reproduction of the problem

1. Open the change event example from the API

Current behavior

It is written that the 'oldValue' and 'newValue' are of type Number, but the logged values are strings

Current TypeScript definition:

interface RadioGroupChangeEvent extends RadioGroupEvent {
        target?: JQuery;
        oldValue?: number;
        newValue?: number;
    }

Expected/desired behavior

It should be marked that the oldValue and newValue are Strings.

Environment

• Kendo UI version: 2021.1.330
• Browser: [all ]

Bug report

Reproduction of the problem

Dojo example: https://dojo.telerik.com/aGidAkuP/2

1. Double click an event to edit it.
2. Enter and invalid hour (e.g., 25:00) or some text in the Start or the End DateTimePicker.
3. Click the "Save" button.

Current behavior

The validation message appears for a fraction of a second and then disappears. No indication of which field is invalid remains. If a SASS theme is used, there is some indication - a red border around the invalid field appears.

Expected/desired behavior

The validation message remains until a valid date is entered in the DateTimePicker.

Environment

• Kendo UI version: 2021.1.224
• jQuery version: x.y
• Browser: [all]

Bug report

The DropDownTree's refresh API method re-renders only the noDataTemplate and the footerTemplate. The nodes are not re-rendered.

Reproduction of the problem

Current behavior

Only the noDataTemplate and the footerTemplate are re-rendered.

Expected/desired behavior

The method should also re-render the nodes, similarly to the DropDownList's refresh method, which re-renders its items.

Environment

• Kendo UI version: 2021.1.330
• jQuery version: x.y
• Browser: [all]