Unplanned
Last Updated: 05 Dec 2022 15:00 by Support
Created by: Support
Comments: 0
Category: Grid
Type: Bug Report
0

We are using the columns.filterable.ui to initialize a kendoTextArea, if we write something and use the enter key to filter the value is ignored. 

Example:

https://dojo.telerik.com/iSElEkUL 

Unplanned
Last Updated: 30 Nov 2022 16:46 by Taki Xaftellis
Created by: Taki Xaftellis
Comments: 0
Category: Grid
Type: Bug Report
0
Go to the inline edit demo

https://demos.telerik.com/kendo-ui/grid/editing-inline 

Inspect the first row and the tr element has role=row and aria-rowindex attributes.

Edit the row and then press the Cancel button and then reinspect and the attributes are now missing.
Unplanned
Last Updated: 14 Nov 2022 15:25 by erwin

Bug report

When the number of groups is less than the page size count the grid does not display the entire set of groups

Reproduction of the problem

Run this dojo - https://dojo.telerik.com/@efb@qad.com/eCizuraT

Current behavior

Only a subset of the groups is displayed

Expected/desired behavior

All the groups should be displayed

Environment

  • Kendo UI version: 2022.3.915
  • Browser: [all]
Completed
Last Updated: 09 Nov 2022 15:30 by ADMIN
Release R1.2023-Increment.2(07.Dec.2022)

Bug report

Shift selection is not working correctly when multi-column headers are configured in a grid and selectable: "multiple cell" is configured


Reproduction of the problem

Dojo: https://dojo.telerik.com/@shashi.kumar/IdeKUHam


Current behavior
Shif selection not working correctly


Environment
Kendo UI version: 2022.2.510
jQuery version: any. Demo 1.12.4 and our code is 3.6.0
Browser: [all]

In Development
Last Updated: 09 Nov 2022 11:22 by ADMIN
Scheduled for 2017.R3.SP1

When using Grid custom editor, the Kendo Editable adds data-binding for the value for both the hidden and the visible inputs of the ComboBox. This results in a field named [propertyName]_input to appear in the item model after it has been edited.

The way this happens is a bit inconsistent and depends on setup, but in the linked dojo, using tab after editing causes this to happen, but in our applications pressing enter  and sometimes even clicking off the editor causes this issue. 

Reproduction of the problem

  • Go to the following Dojo sample; https://dojo.telerik.com/OfiCoyog
  • Edit the category column and wait for the combobox.
  • Type free text, without selecting a value;
  • Press tab - the value won't be updated. Also, if you look at the Item, it will have a Category_input field, that has been added, while editing;

 

See here for the original bug. https://github.com/telerik/kendo-ui-core/issues/3427#issue-244359311

Completed
Last Updated: 08 Nov 2022 08:25 by ADMIN
Created by: eDAD
Comments: 3
Category: Grid
Type: Bug Report
0

Incorrect role as link is defined for header controls of 'Branches' table.

Repro-Steps:

1. Open given URL DiskSnapshotDiff Graph in Edge Dev.
2. Enable Narrator using 'Ctrl+ Win + Enter' key.
3. Navigate to header controls present on the 'Branches' table using Tab key.
4. Verify that incorrect role as link is defined for header controls of 'Branches' table or not.
Actual Result:
Incorrect role as link is defined for header controls of 'Branches' table.

It is functioning as a button. On activating the header control filter is activating.

Expected Result:
Correct role as 'Button' is defined for header controls of 'Branches' table.

User Impact:
Screen reader user will be impacted if incorrect role is defined. It will confuse screen reader user for its functionality.
Declined
Last Updated: 26 Oct 2022 10:44 by ADMIN
Created by: Jamie
Comments: 1
Category: Grid
Type: Bug Report
0

On a grid with the pager refresh button enabled, when the refresh button is clicked, it stays in the highlighted/selected animation state. Only clicking off the button and somewhere else on the page restores the button to its initial visual state.

Grid pager refresh button stuck highlighted | Kendo UI Dojo (telerik.com)

Since 2021.R3; prior versions do not animate the button on click thus do not exhibit this.

Tested in Chrome/Edge.

Completed
Last Updated: 24 Oct 2022 12:23 by ADMIN
Release R1.2023-Increment.1(09.Nov.2022)

Bug report

In case the inline editing is enabled in the Grid and also there is a selectable column, checking/unchecking the selectable column will check/uncheck all the checkboxes on the row.

Reproduction of the problem

  1. Open the Dojo example.
  2. Click 'Edit'
  3. Check/uncheck the checkbox in the first column.

Current behavior

All the checkboxes on the row are checked/unchecked.

Expected/desired behavior

Only the checkbox in the selectable column should be checked without affecting the checkboxes in the other column.

The issue is a regression introduced with 2022 R1 (2022.1.119)

Environment

  • Kendo UI version: 2022.2.802
  • Browser: [all]
Completed
Last Updated: 17 Oct 2022 14:05 by ADMIN
Release R1.2023-Increment.1(09.Nov.2022)
Created by: Frode Christian Hansen
Comments: 0
Category: Grid
Type: Bug Report
1

Bug report

When the data in a Grid is filtered and grouped and then we try to add a new record an error is thrown

Reproduction of the problem

  1. Open the Dojo example.
  2. Filter a column (ex. filter ProductName that contains 'a')
  3. Group by UnitPrice
  4. Click the external 'add' button.

Current behavior

The following error appears in the broswer console: Uncaught TypeError: Cannot read properties of undefined (reading 'length')
The error appears no matter if dataSource.add() method or gridData.splice(0, 0, newData); is used

Expected/desired behavior

There should be no error when an item is added to the Grids dataSource

The issue is a regression starting with 2022.2.621

Environment

  • Kendo UI version: 2022.2.802
  • Browser: [all ]
Completed
Last Updated: 05 Oct 2022 15:11 by ADMIN

Hello,

Just upgraded to 2022.2.802 Kendo UI for jQuery and noticed that when clicking on a row in a grid it correctly highlights it (e.g. dark blue), but doesn't maintain the selection when moving the mouse from the row. This appears to be a breaking change - at least for our code. Previously it would still be selected/highlighted when moving the mouse away from the row.

Cheers,
Nick

Original posted on the forum. Looks like someone else has this issue as well.

https://www.telerik.com/forums/grid-does-not-maintain-row-selection-visually-highlighted

Completed
Last Updated: 21 Sep 2022 07:26 by ADMIN
Release R1.2023-Increment.1(26.Oct.2022)

Hello!

dataSource.query causes Javascript Error "Cannot read properties of undefined (reading 'length')"

just only in the new 2022.3.913 Version

see  Kendo UI Snippet | Kendo UI Dojo (telerik.com)

Regards

Andreas

 

Declined
Last Updated: 20 Sep 2022 08:08 by ADMIN

Description:

Screen reader dependent user will be impacted if blank column headers are defined on the table. They get no information about that column.

Test environment:

Microsoft Edge Version 105.0.1343.33 (Official build) (64-bit)
OS version (OS Build 22000.856)
URL: https://demos.telerik.com/kendo-ui/grid/aggregates?_ga=2.128136910.351146969.1663006247-1325185890.1643853544

Repro Steps:

1. Open the given URL in Edge .
2. Enable Narrator using 'Ctrl+ Win + Enter' key.
3. Navigate to the table present Aggregate page. And navigate to the column headers.
4. Observe whether Blank column header is defined on the table or not.

Actual Result:

Blank column header should not be defined on the table present on Aggregates page. 
The narrator only reads its position.

Expected Result:

Appropriate name should be defined for the blank column header is defined on the table present on Aggregates page.
The narrator should also announce the same.

Additional Notes:

Same issue is observed on similar tables defined on the page.

Unplanned
Last Updated: 16 Sep 2022 07:13 by ADMIN

Hi,

We have a grid with virtual scroll enabled.

When double-clicking on the first 15 rows resize handles, it behaves correctly, i.e it automatically fits the columns size to max row width.

The problem occurs now when we begin scrolling horizontally the grid : starting to the 16th column (red backgrounded) resize handle double click action behaves weirdly. Sometimes it fires a scroll event without doing else, sometimes it resizes the column but in the wrong way by reducing width.

Check this JsFiddle to reproduce the problem. Problematic column are red backgrounded.

 

Declined
Last Updated: 12 Sep 2022 09:30 by ADMIN
Created by: eDAD
Comments: 1
Category: Grid
Type: Bug Report
0

Description: 

If screen reader is not announcing the role as button for Grid pagination controls then users will confuse and not able to utilize the control properly.

Environment (OS, Application):

Test Environment:

OS version (OS Build 22000.856) 
Microsoft Edge : Version 105.0.1343.25 (Official build) (64-bit)
URL: https://docs.telerik.com/kendo-ui/api/javascript/ui/grid/configuration/pageable

AT (include version number):

Narrator

Repro Steps:

1. Open given URL in Microsoft Edge .

2. "pageable - API Reference - Kendo UI Grid | Kendo UI for jQuery" page will open.

3. Turn on Narrator.

4. Navigate to the Grid pagination buttons using keyboard.

5. Verify that screen reader is announcing role as button or not.

Actual Results:

The pagination buttons at the bottom of grids have their role defined as link.

Expected Results:

The pagination buttons at the bottom of grids should have their role defined as a button, not link.

Additional notes:

This issue is present on any page grid pagination is used, so should address it globally


 


Unplanned
Last Updated: 12 Sep 2022 07:32 by ADMIN

Description: 

Users who rely on high contrast Aquatic/ Desert mode will be affected here as they will face difficulty in knowing which control is focused right now.

Environment (OS, Application):

Test Environment:

Microsoft Edge : Version 105.0.1343.25 (Official build) (64-bit)

OS version (OS Build 22000.856) 

URL: https://docs.telerik.com/kendo-ui/api/javascript/ui/grid/configuration/filterable.messages

Pre-Requisites (if any):

1. Go to system settings.

2. Navigate to 'Accessibility' and activate it.

3. Navigate to 'Contrast theme' and activate it.

4. Select 'Desert/Aquatic' High Contrast theme in the combo box.



Repro Steps:

1. Open given URL in Edge. 

2. Kendo UI for jQuery "filterable.messages" page will be open.

3. Go to preview button and activate it.

4. Turn on High contrast theme.

5. Navigate to filters and activate it. Expand 'Show items with value that:' drop drown of filters.

5. Navigate over drop drown and Observe the issue.

Actual Results:

User is not able to recognize, which list item is focused or selected in 'Show items with value that:' drop drown of filters in high contrast Aquatic/ Desert mode.

Expected Results:

A proper rectangular colorful boundary should be defined which indicates the currently selected/focused list item under the Show items with value that:' accordingly in high contrast Aquatic/ Desert mode.

Additional notes:

The same issue can be observed throughout the page where a similar dropdown appears.


 



Unplanned
Last Updated: 09 Sep 2022 16:33 by Maggie
Created by: Maggie
Comments: 0
Category: Grid
Type: Bug Report
1

Bug report

The first unlocked column cannot be dropped into the next locked column.

Reproduction of the problem

  1. Go to the following Progress Kendo UI Dojo.
  2. Start drag from the ShipCountry (the first unlocked column) column header.
  3. Drop to ShipName(locked column) column header.

1579087_1

Expected/desired behavior

ShipCountry should become a locked column and move to next to ShipName like how it worked in version 2021.3.914.

1579087_2

Environment

  • Kendo UI version: 2022.2.802
  • jQuery version: All Supported Versions
  • Browser: All
Unplanned
Last Updated: 09 Sep 2022 14:51 by ADMIN
Created by: eDAD
Comments: 1
Category: Grid
Type: Bug Report
0

Title: Keyboard focus loss is observed after closing the filter pop-up by 'Esc' key.

Description: Keyboard users will be impacted here , as focus is getting lost after closing the filter pop-up.

Environment (OS, Application):

Test Environment:

OS version (OS Build 22000.856) 

Microsoft Edge : Version 105.0.1343.25 (Official build) (64-bit) 

URL: https://docs.telerik.com/kendo-ui/api/javascript/ui/grid/configuration/filterable

Repro Steps:

1. Open given URL in Edge Dev. 

2. "Kendo UI for jQuery" page will be open.

3. Navigate to "Preview" button present under filterable.

4. Navigate to the filter controls present on the table.

5. Activate the filter control using mouse and navigate over the pop-up.

6. Press 'Escape' key on the flyout and Verify that Keyboard focus loss is observed after closing the filter pop-up by 'Esc' key or not


Actual Result: 

Keyboard focus loss is observed after closing the filter pop-up by 'Esc' key.

On pressing Tab key further focus start moving from "Related Properties" link.

Expected Result:

Keyboard focus loss should not be observed after performing any action on the page and should restore on the control which has been activated, here after pressing 'Esc' key, focus should restore on 'Filter' button only.



Unplanned
Last Updated: 09 Sep 2022 08:54 by Werner Haltner

Hello, 

I am no longer able to change grouped columns in their position. This bug seems to have arisen with the version Kendo UI 2022 R1. I have created a gif and a dojo for you. Dojo Also, as you can see in the gif and dojo, the "group" event is not fired on a reorder. 

Thanks.

Completed
Last Updated: 09 Sep 2022 08:24 by ADMIN
Release 2022.R3

Bug report

When multicolumn headers are configured in the Grid and exportSelectedToExcel method is used for exporting, a file is not always generated. The issue is reproducible when selectable is set to selectable: "multiple, cell" and cell from the first column of the multicolumn header is selected.

Reproduction of the problem

1, Open the Dojo
2. Select a single cell from the 'field1' column
3. Click the 'Export selected' button

Current behavior

No file is generated. If for example also a cell from another column is selected, then the Excel file is generated as expected

Expected/desired behavior

An Excel file should be generated as expected even if only a single cell is selected.

Environment

  • Kendo UI version: 2021.2.616
  • 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: 09 Sep 2022 08:24 by ADMIN
Release 2022.R3

Bug report

When calling the exportSelectedToExcel method and passing true to it, so that the headers are also exported, a js exception related to the aggregates (count, sum, etc.) is thrown.

Reproduction of the problem

Dojo example: https://dojo.telerik.com/UkIloRag/3

  1. Select a few cells and click the button above the Grid.

Current behavior

A js exception is thrown.

Expected/desired behavior

No js exception is thrown and the Grid is exported as expected.

Environment

  • Kendo UI version: 2022.2.621
  • jQuery version: x.y
  • Browser: [all]
1 2 3 4 5 6