Approved
Last Updated: 12 Nov 2019 09:27 by ADMIN

Hi,

I am experiencing problems with the k-ng-model binding on the DateRangePicker.

I made a Dojo example. Scenario and working / not working example included.

See: https://dojo.telerik.com/ehoteXOw/2

Approved
Last Updated: 11 Nov 2019 14:43 by ADMIN

Bug report
Spreadsheet SUMIF function returns #NA when Excel returns the correct result. The issue is observed when the criteria range and sum range have different sizes.

Reproduction of the problem
Run the Spreadsheet demo page
Open the attached file
Formula in cell B3 returns #NA!

Current behavior
The formula in cell B3 returns #NA!

Expected/desired behavior
The formula in cell B3 should return the correct value

Environment
Kendo UI version: 2019.3.1023
Browser: [all]

Approved
Last Updated: 11 Nov 2019 13:58 by ADMIN
Created by: Anna
Comments: 1
Category: Notification
Type: Bug Report
0

I'm testing https://demos.telerik.com/kendo-ui/notification/index with the NVDA screen reader.

1. Notifications are not announced by the screen reader, violating success Criterion 4.1.3.

2. Notifications are not accessible by keyboard.

3. The "close" button is not semantically a button.

4. The "close" button is not focusable by keyboard.

5. Auto-hiding notifications violate the 2.2 guideline (enough time). I can give my user an option to see notifications for a longer time, say 100 seconds instead of 10, but unable to close them by keyboard, they can end up with an overflow of messages.

6. The color contrasts are insufficient (4.26 for the red ones, only 2.73 for the green ones).

Notifications are listed on https://docs.telerik.com/kendo-ui/accessibility/section-508-wcag as AA-level compliant, and while I understand they're one of the hardest component to make accessible due to their asynchronous nature, the current implementation is closer to a bad practices example than a correct solution.

Approved
Last Updated: 11 Nov 2019 12:00 by Brent
Bug report
When submitting a selection in the ComboBox via Enter keypress an incorrect item is selected.

Reproduction of the problem
Run this dojo
Enter 199 in the input field and:
Click outside of the input field - text() returns 199, value() returns 199
Hit Tab key - text() returns 199, value() returns 199
Hit Enter key - text() returns 4, value() returns 199
With Kendo UI versions after 2018.2.516 pressing the Tab key outputs the same result as pressing the Enter key.

Current behavior
An incorrect item from dataSource is being selected on Enter keypress.

Expected/desired behavior
Selection modes should return same item.

Environment
Kendo UI version: 2018.2.516
Browser: [all]
Approved
Last Updated: 11 Nov 2019 08:33 by ADMIN
  • Create a WYSIWG Editor
  • Add a Table with 2 rows and 2 columns
  • Select multiple cells by clicking on the first cell and then dragging to the right[Firefox_TableWizard_CellStyling_selection.png]
  • Click on the table wizard icon to open the table wizard
  • Select the Cell tab
  • Change the Background Color to something like red
  • Press the Ok Button
  • Now the first cell has a red background color and 2 columns are added after the first cell[Firefox_TableWizard_CellStyling_afterCellStyling.png]

 

Issue is only present in Firefox, Chrome does not allow selecting multiple cells.

The editor used for this was from the Demo Page:

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

Approved
Last Updated: 07 Nov 2019 13:29 by Darryl

Bug report

Currently the result of PDFViewer printing is affected by PDFViewer scale option. When scale is less than 200%, the letters in the printed PDF appear blurred.

Reproduction of the problem

  1. Go to https://demos.telerik.com/kendo-ui/pdfviewer/index
  2. Set scale option to 100%
  3. Print to PDF using "Microsoft Print to PDF" printer. (The final result is the same compared to actual printing to a physical printer)
  4. For consistency set the following print options, e.g. in Chrome:
  • Paper size: A4
  • Pages per sheet: 1
  • Margins: None
  • Scale: Default

Current behavior

Text in printed PDF file is blurred

400% to 100%

Expected/desired behavior

Text in printed PDF file is clear.
NOTE: Clear text may be achieved if PDFViewer scale option is set to 400% on the demo before printing.

Environment

  • Kendo UI version: 2019.3.1023
  • Browser: all
Approved
Last Updated: 06 Nov 2019 13:37 by ADMIN
Created by: Naveen
Comments: 3
Category: Spreadsheet
Type: Bug Report
1

Dear Concerned,

1. Launch https://demos.telerik.com/kendo-ui/spreadsheet/index

2. Select Column B11, click wrap text from Home toolbar.

3. Start typing in B11 & see cell editor keeps growing and goes beyond screen.

4. This is not user friendly, it should be same as Excel

5. Any alternative or quick fix would be appreciable

Approved
Last Updated: 05 Nov 2019 07:49 by ADMIN
Created by: Michael D
Comments: 3
Category: DropDownList
Type: Bug Report
0

I am using a DropDownList with dynamic items that are grouped.

When opening the dropdown without items in the datasource the fixed group header is displayed empty.

When removing the last item from the datasource after the DropDown has already been opened, the first group header is still displayed when opening the dropdown.

I would expect the group header to never be displayed if there is no data.

See Dojo: https://dojo.telerik.com/EviPepIJ

Approved
Last Updated: 04 Nov 2019 11:46 by ADMIN

Bug report

When the Kendo UI Grid is paged and the Search panel input is focused, the page is automatically switched to the first one.

Reproduction of the problem

1. Navigate to the live demo:

https://demos.telerik.com/kendo-ui/grid/search-panel

2. Change page to 2 (for instance).

3. Focus the Search panel input.

4. The page is changed to the first one.


Expected/desired behavior

When the search panel is empty and only focused, the page should remain the same.

Environment

* **Kendo UI version:** 2019.3.1023
* **jQuery version:** 1.12.4
* **Browser:** [ IE 11.768.17763.0] 

Approved
Last Updated: 01 Nov 2019 12:42 by ADMIN

Following example @ https://docs.telerik.com/kendo-ui/knowledge-base/grid-sort-displayed-columns-menu-items sorts a column menu. When hide column is then clicked, the wrong column is hidden.

This can be seen in your own dojo example linked in the above doc and @ https://dojo.telerik.com/UWuxOseV . Hiding column Ship Name hides Ship Address instead.

This seems to have been introduced in 2019 R2 SP1 version.

 

Approved
Last Updated: 30 Oct 2019 15:04 by ADMIN
Created by: Mark Kedgley
Comments: 1
Category: DropDownTree
Type: Bug Report
0

The problem is easily reproduced using the widget demo page https://demos.telerik.com/kendo-ui/dropdowntree/index

Simply switch to the High Contrast theme; the k-widget element is lacking the border-radius style hence looks different to the other widgets.

It looks like the k-dropdowntree class is missing from the following style rule:

.k-autocomplete, .k-block, .k-calendar-container, .k-colorpicker, .k-combobox, .k-datepicker, .k-datetimepicker, .k-drag-clue, .k-dropdown, .k-dropdown-wrap, .k-editor-inline, .k-grid .k-filter-options, .k-grouping-header .k-group-indicator, .k-inline-block, .k-list-container, .k-multiselect, .k-notification, .k-numeric-wrap, .k-numerictextbox, .k-picker-wrap, .k-slider-selection, .k-slider-track, .k-split-button, .k-textbox, .k-tile, .k-timepicker, .k-tooltip, .k-touch-scrollbar, .k-treeview .k-in, .k-upload, .k-window, .k-window-action, .k-window-titleless .k-window-content {
    border-radius: 13px
}

 

Approved
Last Updated: 28 Oct 2019 14:10 by Marc

Describe the bug
In IE11 on resizing horizontally the browser window, the text of the ToolBar's tools overlaps.

To reproduce
Steps to reproduce the behavior:

  1. Open: dojo example in IE11.
  2. Resize the browser window making it narrower.

The tools size is not properly calculated and text overlapping can be observed (see the screenshot linked below). Overflow hidden is not set to the button tool and the k-input elements are resized on resizing the browser window.

The following CSS rule can be used as a workaround:

.k-toolbar .k-button,
.k-toolbar .k-input {
  overflow: hidden;
  flex: 0 0 auto;
}

Expected behavior
The ToolBar tools should properly resize on browser window resize. No text overlapping should occur.

Screenshots
Screenshot.

Affected package (please provide)

  • theme-default
  • theme-bootstrap
  • theme-material

Affected suites (please provide)

  • Kendo UI for jQuery

Affected browsers (please provide)

  • IE version: 11

Build system information (please provide)

  • OS: Windows
  • Node version: N/A
  • NPM version: N/A

Additional context
N/A

Approved
Last Updated: 17 Oct 2019 16:52 by ADMIN
Created by: Ikbum Kim
Comments: 1
Category: Tooltip
Type: Bug Report
1

Bug report

Reproduction of the problem

Dojo example. Screencast.

  1. Hover an event then move the cursor away (do this repeatedly).

Current behavior

The Tooltip does not hide.

Expected/desired behavior

The Tooltip hides.

Environment

  • Kendo UI version: 2019.3.917
  • jQuery version: x.y
  • Browser: [all]
Approved
Last Updated: 15 Oct 2019 16:40 by Rich

Bug report

Reproducible with version 2017.2.504 (R2 2017) and newer.

Reproduction of the problem

Dojo example.

  1. Open a submenu in the top Menu (it has scrollable: true set).

Current behavior

Separators are not displayed.

Expected/desired behavior

Separators are displayed.

Workaround:

.k-menu-scroll-wrapper .k-menu-group .k-separator {
  border-bottom: 1px solid #c5c5c5;
  width: 100%;
}

Environment

  • Kendo UI version: 2019.3.917
  • jQuery version: x.y
  • Browser: [all ]
Approved
Last Updated: 14 Oct 2019 07:37 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

 

Approved
Last Updated: 11 Oct 2019 11:26 by ADMIN

When using the Filter control and configuring the Fields, if a 'number' type field is used, the value 0 (zero) is ignored, for example:


$("#filter").kendoFilter({
    dataSource: dataSource,
    expressionPreview: true,
    fields: [
      { name: "age", type:"number", defaultValue: 31 },
      {name: "foo", type: "number", defaultValue: 0},
      { name: "name", type:"string", defaultValue: "Rick" }
    ]
  });

'age' and 'foo' are both 'number' type fields, but the default value of 'foo' will be ignored when the filter is chosen in the UI.

 

Here is a runnable example of this, notice how when selecting 'age' from the fields dropdown, the value correctly defaults to 31, but selecting the 'foo' field will not have the value populate correctly:

https://dojo.telerik.com/eHAROSOz

Approved
Last Updated: 09 Oct 2019 11:28 by ADMIN
Created by: Anna
Comments: 0
Category: Kendo UI for jQuery
Type: Bug Report
0

The following typings are missing in @types/kendo-ui version 2019.3.0

  1. kendo.data.TreeListModel has no parentIdField
  2. kendo.ooxml.WorkbookSheetRow has no property "type"
  3. kendo.ui.PanelBar has no dataSource
  4. kendo.ui.DatePicker has no dateView (it's used in https://docs.telerik.com/kendo-ui/knowledge-base/datepicker-show-quarterly-frequency  )
  5. kendo.ui.EditorEvent has no keyCode
  6. kendo doesn't expose kendo.wheelDeltaY()
  7. kendo.data doesn't expose "binders" (filed at https://github.com/telerik/kendo-ui-core/issues/4049 )
 
Approved
Last Updated: 08 Oct 2019 08:30 by ADMIN

Reproduction of the problem

  1. Open dojo at https://dojo.telerik.com/@GaloisGirl/AqotEtep
  2. Click "Add expression" and pick "Product name",  "Is not equal to", "".
  3. Click "Apply". The grid show 77 items, as expected.
  4. Click "Add group" and then "Apply".

Current behavior

The grid shows 0 items. The expression preview is (Product Name Is not equal to '').

Expected/desired behavior

The grid should show 77 items. For an optimal user experience, the empty groups should be deleted when applying the filter.

Approved
Last Updated: 08 Oct 2019 06:53 by ADMIN
Created by: Naveen
Comments: 0
Category: Spreadsheet
Type: Bug Report
0
Dear Concerned,

1. Open https://dojo.telerik.com/IjasAbeC/11

2. Check split button is not prefixed with a separator, where as all other buttons comes with prefixed separator

It seems a bug, please provide a fix.
Approved
Last Updated: 07 Oct 2019 11:33 by ADMIN
Created by: Naveen
Comments: 0
Category: Spreadsheet
Type: Bug Report
1
1. Open https://dojo.telerik.com/IjasAbeC/3

2. Background color and text color buttons are initialized as a group. These buttons are not working if we put them in a group

3. If we keep them separate, outside group, the buttons work as expected.
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