Completed
Last Updated: 29 Feb 2024 15:06 by ADMIN
Created by: Thilo
Comments: 0
Category: Date/Time Pickers
Type: Bug Report
0

The problem can be observed in the following example from the documentation:

https://docs.telerik.com/kendo-ui/knowledge-base/datetimepicker-localization-modern-type#option-1-recommended 

Completed
Last Updated: 29 Feb 2024 08:49 by ADMIN
Release 2024 Q2

Bug report
ExpansionPanel control is not collapsing/expanding when set up collapseIconClass

Regression since R1 SP1 2023

Reproduction of the problem
Dojo: https://dojo.telerik.com/AqOrUKib

Expected/desired behavior
The user shall be able to set expand and  collapse icons

Environment
Kendo UI version: 2023.1.314 or newer

Completed
Last Updated: 28 Feb 2024 07:57 by Rajpradeep
Created by: Rajpradeep
Comments: 3
Category: Grid
Type: Bug Report
1

Bug report

When using the Selection and Export Grid Demo in Safari, and pasting the cells in Excel, there appears to be some extra empty lines below the paste.

Reproduction of the problem

  1. Open the demo URL in Safari browser.
  2. Select few cells and choose Copy option from the context menu.
  3. Open an Excel file and paste the copied items (extra empty lines are pasted at the end).

Expected/desired behavior

The pasted lines should not include any additional empty lines beneath the specific content.

Environment

  • Kendo UI version: 2022.2.802
  • jQuery version: All Supported
  • Browser: all
Completed
Last Updated: 28 Feb 2024 07:27 by ADMIN
Created by: Jitender
Comments: 1
Category: Editor
Type: Bug Report
1

1. use safari browser

2. Go to https://demos.telerik.com/kendo-ui/editor/index

3.  copy a long text over 25 characters

4. paste the copied text in the editor

5. notice that the scroll takes you to the bottom of the page, The same is not noticed in any other browser.

6. This is very inconvenient. 

 
Completed
Last Updated: 28 Feb 2024 07:23 by ADMIN
Created by: James
Comments: 7
Category: DropDownTree
Type: Bug Report
0

Hi,

When using the dropdown tree on safari using the bootstrap themes when the page has scrollbars and clicking on the dropdown the page scrolls up, even though there is available space:

 

Please see this Dojo which replicates the issue:

 

https://runner.telerik.io/fullscreen/uwoBEKiT/2

 

Open the above URL in Safari, chick on the dropddown and the page scrolls up and the dropdown is no longer visible.

 

Regards

James Qu

inn

 

Completed
Last Updated: 27 Feb 2024 12:06 by ADMIN
Release 2024 Q2
Created by: ccacdi
Comments: 3
Category: Spreadsheet
Type: Bug Report
0

Spreadsheet saveAsExcel split is not a function error (kendo.all.js:3436) after upgrade to Kendo 2019.2.514.

Completed
Last Updated: 27 Feb 2024 08:09 by ADMIN
Release 2024 Q2

Bug report


Modern TimePicker does not render dates array 

Reproduction of the problem

1. Use this code snippet https://dojo.telerik.com/eQoGuKIb

2. Run the code and click on the Time icon

3. Noticed that popup does not contain any values

4. Remove the componentType config, values are displayed in the popup.


Ticket ID: 1641396



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

Completed
Last Updated: 26 Feb 2024 14:09 by ADMIN
Release 2024 Q2

Bug report

Modern DateTime picker messed-up and switches to timepicker when timpicker clicked i nthe back

Reproduction of the problem
1. Dojo: https://dojo.telerik.com/iJESeFUc

2. Click on the Calendar icon

3. Click around the calendar to hit the datepicker in the back

Result:

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

Completed
Last Updated: 26 Feb 2024 14:09 by ADMIN
Release 2024 Q2
Created by: Jebilson
Comments: 0
Category: Date/Time Pickers
Type: Bug Report
0

Bug report

While clicking tab key the button to choose Date or Time, Set and Cancel gets disappear

Reproduction of the problem

Dojo: https://dojo.telerik.com/eMaQIbAw

1. Click on the date button in the date time picker to open the Calendar popup

2. Press tab until the buttons disappear.

3. Pressing shift+tab will show the buttons again.


Expected/desired behavior
Set and Cancel buttons shall not disappear


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

Completed
Last Updated: 26 Feb 2024 13:09 by ADMIN
Release 2024 Q2

Bug report
Vertical ContextMenu missing wrapper element <div class="k-menu-scroll-wrapper vertical">

Reproduction of the problem
Dojo: https://dojo.telerik.com/ObifIvOS/2

Result:



Environment
Kendo UI version: [2022.2.510 or newer]
jQuery version: [all]
Browser: all

 
Completed
Last Updated: 26 Feb 2024 11:50 by ADMIN
Release 2024 Q2

Bug report

With the introduction of the Columns tools in the Grid toolbar, if the columnMenu is set to tabbed, the menu is missing the Column Visibility and Autosize options.

Regression introduced with 2024.1.130

Reproduction of the problem

  1. Open this demo - https://demos.telerik.com/kendo-ui/grid/column-menu
  2. Open the Column Menu

Current behavior

The Column Visibility and Autosize options are missing

Expected/desired behavior

The Column Visibility and Autosize options should be visible.

Environment

  • Kendo UI version: 2024.1.130
  • Browser: [all]
Completed
Last Updated: 26 Feb 2024 08:27 by ADMIN
Release 2024 Q2
Created by: Rick Kauwen
Comments: 0
Category: DateInput
Type: Bug Report
0

Bug report

When the dateinput is created using data-role attribute and the unbind method is used to unbind the component an error is thrown.

Reproduction of the problem

  1. Opеn the Dojo - https://dojo.telerik.com/@NeliKondova/iCoGOkAx
  2. Click the 'Refresh' button.

Current behavior

An error Uncaught TypeError: Cannot read properties of undefined (reading 'kendoBindingTarget') is thrown in the console

Expected/desired behavior

No error should be thrown when destroying dateInput component.

Environment

  • Kendo UI version: 2024.1.130
  • Browser: [all ]
Completed
Last Updated: 23 Feb 2024 14:27 by ADMIN
Release 2024 Q2
Created by: Ilia
Comments: 0
Category: ComboBox
Type: Bug Report
0

Bug report

Reproduction of the problem

Dojo example.

  1. Press the "reset" button.

Current behavior

The ComboBox's value is cleared and the placeholder is displayed.

The Pickers had the same behavior before this issue was closed: #4767

Scenario: 2.

  1. Open the dropdown and select a different item.
  2. Click "reset". The initial item is properly displayed as selected. (expected)
  3. Click "reset" again. The value is cleared (not expected)

Expected/desired behavior

The initial value remains.

Environment

  • Kendo UI version: 2020.3.1021
  • jQuery version: x.y
  • Browser: [all]
Completed
Last Updated: 23 Feb 2024 14:24 by ADMIN
Created by: Vedad
Comments: 1
Category: Data Source
Type: Bug Report
2

Bug report

The performance when using the filter method to filter the data in DataSource and Hierarchical datasource is decreased.

Reproduction of the problem

  1. Open the following Dojo example and test it with different Kendo versions: - https://dojo.telerik.com/@NeliKondova/UGomaNEX

Current behavior

There is a perfromance decrease when using the filter method with the latest Kendo version:
image

Expected/desired behavior

The performance of the filter method should be improved.

Environment

  • Kendo UI version: 2023.2.829
  • Browser: [all]
Completed
Last Updated: 23 Feb 2024 13:43 by ADMIN

Bug report

Zooming in on a large image loaded in the ImageEditor results in poor performance.

Reproduction of the problem

A sample application is available in ticket 1595292. Run the application and zoom in on the top ImageEditor.

Current behavior

Zooming in takes too much time.

Expected/desired behavior

Zooming should be faster.

Workaround

Issue is possibly related to the check on whether an image is exportable - link. A possible workaround is to bypass the check:

      kendo.ui.ImageEditor.fn._toggleTools = function () {
            var that = this,
                canRedo = that.redoStack.length > 0,
                canUndo = that.undoStack.length > 0,
                hasImage = !!that._image;

            that.toolbar.toggleTools({
                redo: canRedo,
                undo: canUndo,
                enable: hasImage,
                canExport: true, // Avoid checking if image can be exported. Causes performance issues.
            });
        };

Example

Environment

  • Kendo UI version: 2023.1.117
  • Browser: [all]
Completed
Last Updated: 23 Feb 2024 09:30 by ADMIN

Bug report

Files are missing when trying to generate a script file for CircularProgressBar only through the Custom Download Tool.

Reproduction of the problem

  1. Open the custom download tool - https://www.telerik.com/download/custom-download
  2. Select CircularProgressBar

Current behavior

There are missing files in the exported custom file.

Expected/desired behavior

All necessary files should be included in the custom script file.

Environment

  • Kendo UI version: 2022.2.621
  • Browser: [all]
Completed
Last Updated: 23 Feb 2024 08:46 by ADMIN
Created by: Brandon
Comments: 0
Category: Grid
Type: Bug Report
1

Bug report

When using a ForeignKeyColumn that is bound to a dataSource, the Grid options will not be available initially such as during the document.ready event.

Reproduction of the problem

Please visit this Progress Kendo UI Dojo which demonstrates the Grid unable to retrieve the options, and receiving a JavaScript error.

Expected/desired behavior

The Grid options should be available upon the document.ready event with a databound ForeignKeyColumn.

Environment

  • Kendo UI version: 2022.2.510
  • jQuery version: 3.6.0
  • Browser: All
Completed
Last Updated: 22 Feb 2024 12:37 by ADMIN

Bug report

TreeList with TextArea editor and locked columns do not align row height between locked and non-locked tables

Reproduction of the problem
1, Open below Dojo
2. Click on a cell within the locked table to edit

https://dojo.telerik.com/UwUmoWOX

Current behavior
Clicked locked row height not aligned with the row height of the non-locked row

Expected/desired behavior
TreeList with TextArea editor and locked columns shall align rows between locked and non-locked tables

Workaround:

$("#treelist").getKendoTreeList()._syncLockedContentHeight();

Environment
Kendo UI version: all
jQuery version: x.y
Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]

Completed
Last Updated: 21 Feb 2024 13:54 by ADMIN

Bug report

Sticky Column misalign on scroll with Safari IOS in Desktop Mode

Reproduction of the problem

Open: https://demos.telerik.com/kendo-ui/grid/sticky-columns

Make sure to "Request Desktop Website" with Safari  (it works fine in Mobile Mode)

Then try scrolling vertically in the grid particularly first dragging the frozen columns and then dragging the non-frozen columns

Environment
Kendo UI version: 2022.3.1109
jQuery version: All Supported Versions
Browser: Firefox 108.0

Completed
Last Updated: 21 Feb 2024 13:54 by ADMIN
Created by: Michael
Comments: 0
Category: Grid
Type: Bug Report
0

Bug report

Reproduction of the problem

Open: https://demos.telerik.com/kendo-ui/grid/frozen-columns

Make sure to "Request Desktop Website" with Safari  (it works fine in Mobile Mode)

Then try scrolling vertically in the grid particularly first dragging the frozen columns and then dragging the non-frozen columns

Environment
Kendo UI version: 2022.3.1109
jQuery version: All Supported Versions
Browser: Firefox 108.0

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