Approved
Last Updated: 06 Dec 2019 14:28 by ADMIN
Created by: Amitesh
Comments: 0
Category: ScrollView
Type: Bug Report
0

Bug report

When the data source of the Kendo UI ScrollView is configured to accept a function, two requests are sent. 

Reproduction of the problem

1. Set the read of the data source to function.

2. Set server paging to false (by default is false).

Dojo for reference:

https://dojo.telerik.com/ePIpejar

Environment

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

Approved
Last Updated: 05 Dec 2019 07:57 by ADMIN
Scheduled for 2019.R3.SP.next

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: 04 Dec 2019 11:14 by ADMIN

Bug report

When the horizontal scroll of the grid is shown and is configured for RTL, the resize handle is mispositioned. 

Reproduction of the problem

1. Make the grid scrollable and set explicit widths to all columns.

2. Make the grid RTL.

3. Introduce multi-column headers.

4. Notice that the columns cannot be resized due to the disposition of the handler.

5. Dojo for replication:

https://dojo.telerik.com/IZInOVUd

6. Notice that whenever the horizontal scroll is not present, the resize handle is positioned correctly.

Environment

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

Approved
Last Updated: 04 Dec 2019 08:50 by ADMIN
Created by: Anna
Comments: 5
Category: Toolbar
Type: Bug Report
0

I tested the toolbar example https://demos.telerik.com/kendo-ui/toolbar/keyboard-navigation with a keyboard and screen reader (NVDA) and found the following issues:

1. Buttons are rendered as links. The SR announces the first button as "Button visited link". Apparently, there is an undocumented option useButtonTag (https://github.com/telerik/kendo-ui-core/issues/4730) that's also missing from the typings. I have to manually add 'role: "button"' to every single button to make my toolbar compliant.

2. Toggle buttons state is not announced.
 
3. The overflow menu button has no caption and is announced by the SR as "blank".

4. The overflow menu button has no visible focus styling (screenshot attached).

5. Selecting an item from the overflow menu throws the focus out of the page.

 

Approved
Last Updated: 03 Dec 2019 13:19 by ADMIN
Created by: Srikanth
Comments: 8
Category: Date/Time Pickers
Type: Bug Report
2

Hi All,

 

Datepicker is closing after clicking month or year not waiting until selecting the date.

We are using IPAD IOS 13.2.2 version and loading the data in desktop website in IPAD. Dojo also not working properly in IPAD with desktop mode.

 

 

Thanks,

Srikanth.K

 

 

Approved
Last Updated: 02 Dec 2019 08:14 by ADMIN

As per https://docs.telerik.com/kendo-ui/api/javascript/ui/combobox/events/select I am expecting that select does not fire when the user enters text but does not select an item from the list. This is consistent with your other widgets like AutoComplete.

 

However as seen in this dojo https://dojo.telerik.com/ESOJibEB select triggers whenever I enter text and click off the box instead of only when I click an item in the combobox.

 

How to reproduce:

  • Open above Dojo
  • Click in the combobox and type some text.
  • Do not click on an item in the list and instead just click anywhere else on the page.
  • Check console and you will see select has been printed.

 

If you need any other help, let me know.

 

Kind Regards,

Ben

 

PS Im forced to select a browser but this is the same across both chrome and firefox.

Approved
Last Updated: 28 Nov 2019 17:28 by Ashwani

Bug report

The Tooltip component is visualized at the upper left corner of the browser's window when opened in Safari.

  • The issue is not reproducing with jQuery 1.xx and 2.x.x

Reproduction of the problem

  1. Open this Dojo in Safari browser
  2. Hover the bars in the BarChart

Current behavior

The Tooltip is visualized in the upper left corner of the browser's window

Expected/desired behavior

The Tooltip should be visualized on the top of each bar of the chart that is hovered.

  • The expected behavior could be observed when the above Dojo is opened in Chrom

Environment

  • Kendo UI version: 2019.3.917
  • jQuery version: 3.x.x
  • Browser: [Safari 11.1.2 ]
Approved
Last Updated: 27 Nov 2019 09:56 by ADMIN
Created by: Anders Mad.
Comments: 1
Category: ComboBox
Type: Bug Report
1

Hi,

You prob. already know this, but in Chrome attribute autocomplete should be "disabled" instead of "off" for e.g. combobox - then we don't get the auto fill.

Even thought it has no id nor name - I think it looks at the lavbel - in my case its "Name" and the combobox get a big Chrome auto fill from the address book. Setting it from "off" to "disabled" will disable both auto complete AND auto fill.

The same goes for the AJAX Combobox - will you notify that team too? Current hotfix for that is `$(".rcbInput").attr("autocomplete", "disabled");`

Thanks

/Anders

Approved
Last Updated: 26 Nov 2019 18:06 by Tino
Created by: Tino
Comments: 0
Category: Grid
Type: Bug Report
1

Enhancement

Excel files generated by Kendo Excel Export cannot be imported by the MS ODBC Driver. The error reported in this forum thread is: External table is not in expected format.

Current behaviour

If the file is opened and resaved with Excel or if the styles.xml file is replaced with any styles.xml generated by MS Excel, the error does not occur. When compared the styles.xml of Excel does not contain a numberFormat, no other obvious major differences at first glance:

E.g.:

<numFmts count="2">
<numFmt formatCode="#" numFmtId="165" />
<numFmt formatCode="#" numFmtId="166" />
</numFmts>

Expected/desired behavior

If possible, modify the styles.xml template to enable seamless use with OleDB

    Approved
    Last Updated: 26 Nov 2019 15:24 by ADMIN
    Scheduled for 2019.R3.SP.next
    Created by: Christian
    Comments: 0
    Category: Diagram
    Type: Bug Report
    1

    Bug report

    When exporting a diagram as a PDF, hidden shapes still visible. 

    Reproduction of the problem

    1. Run this dojo - https://dojo.telerik.com/oRUPUHOb/4
    2. Click on "Mask" button
    3. Click on "Save as PDF"
    4. Open the exported PDF file

    Expected/desired behavior

    The shape State 1 must not be present on the exported PDF


    Approved
    Last Updated: 25 Nov 2019 12:26 by Gary
    Created by: Gary
    Comments: 0
    Category: Grid
    Type: Bug Report
    0

    Bug report

    Regression introduced in 2019.2.619.
    Related commit: telerik/kendo@2a806f6#diff-f810c335b76ea2e4d78327457f230a46L3882-R3882

    Reproduction of the problem

    Dojo example.

    1. Add a new record.
    2. Click "Update" in the editor.

    Current behavior

    The following validation message is displayed: ! name

    Expected/desired behavior

    The validation message should be: ! name is required

    Environment

    • Kendo UI version: 2019.3.1023
    • jQuery version: x.y
    • Browser: [all]
    Approved
    Last Updated: 22 Nov 2019 15:15 by ADMIN

    See dojo at https://dojo.telerik.com/@GaloisGirl/akAlaDIP .

    The first DateTimePicker is set as readonly and has also aria-readonly manually set to true. It is correctly read by my screen reader (NVDA).

    The second DateTimePicker is only set as readonly. It is read by the screen reader editable. It is not marked as readonly in the accessibility tree (per Firefox Developer Edition 71).

    I can't find a formal specification, but this page says an input with ARIA role="combobox" needs to have "aria-readonly" set in addition to "readonly".

    I'm documenting this for the DateTimePicker , but the same problem occurs for ComboBox ( https://dojo.telerik.com/@GaloisGirl/egeLOxIt ) and possibly other widgets that use the ARIA role combobox.


     

    Approved
    Last Updated: 20 Nov 2019 14:10 by Jenny

    Bug report

    Reproduction of the problem

    Dojo example.

    1. Drag the page splitter to resize the screen and see the Grid's pager correctly switch between the different responsive styles (expected)
    2. Click the "Open Modal" button, which opens a Kendo Window with another Grid in it
    3. Drag the page splitter and/or resizing the Window to see each of the Grid's paging styles changing accordingly (expected)
    4. Close the Window (destroy is called in the deactivate event handler)
    5. Try again to drag the page splitter to resize the screen. This time, the Grid's pager is no longer responsive

    Current behavior

    Responsiveness of the pager of a Grid declared outside the Window is affected by the Window's destroy method.

    Expected/desired behavior

    Calling the destroy method has no unexpected effect on components that are not nested in the Window.

    Environment

    • Kendo UI version: 2019.3.1023
    • jQuery version: x.y
    • Browser: [all ]
    Approved
    Last Updated: 20 Nov 2019 10:44 by ADMIN

    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] 

    Approved
    Last Updated: 20 Nov 2019 07:50 by ADMIN

    Bug report

    The wrap text tool hides some of the cell's text if it is too long.

    Reproduction of the problem

    Go to this Dojo. Select cell A1 and toggle the wrap text tool. The beginning of the text is not displayed.

    Current behavior

    Part of the cell's content is hidden.

    Expected/desired behavior

    All the text should be visible.

    Environment

    • Kendo UI version: 2019.3.1023
    • Browser: [all]
    Approved
    Last Updated: 19 Nov 2019 15:00 by ADMIN

    Hi 

    I'm using  lastest version 

    demo: https://dojo.telerik.com/eZOPEVeL

    In offical demo i found a problem, i don't know that is a issue or any thing.

    When i use DropDownList Virtualization, i filter "LILA-Supermercado" then selected a value 10780, then fire change event (that true)

    Then, I open and close dropdownlist, does not choose any thing, just open and close, dropdownlist fire change event again (that not true)

    this happen with any value which not loading before scroll.

    some one help me

    Approved
    Last Updated: 15 Nov 2019 14:16 by ADMIN
    Created by: pablo
    Comments: 1
    Category: Grid
    Type: Bug Report
    0

    Hello, the Excel Export doesn't export the columns headers sums (view in image).

    Is it possible export to Excel columns headers sums?

    Approved
    Last Updated: 12 Nov 2019 12:35 by Ivan

    Bug report

    When there are multiple Window components initialized in one page the initially defined z-index is not changing when tapping on a given Window on an iPad device in the Safari browser.

    Reproduction of the problem

    1. Open this Dojo example on an iPad
    2. Drag the upper Window(Number 3) aside and tap on the second one

    Possible fix
    Replace:
    wrapper.add(wrapper.children('.k-resize-handle,' + KWINDOWTITLEBAR)).on('mousedown' + NS, proxy(that.toFront, that));

    With

    wrapper.add(wrapper.children('.k-resize-handle,' + KWINDOWTITLEBAR)).on('mousedown' + NS, proxy(that.toFront, that)).on('touchstart' + NS, proxy(that.toFront, that));

    Current behavior

    The second Window continues to stay under window number 3

    Expected/desired behavior

    Once a given Window is tapped its should pop to the top and its content shouldn't be hidden by other Windows.

    • Open the linked above Dojo project in Chrome for iPad and see the correct behavior

    Environment

    • Kendo UI version: 2019.3.1023
    • jQuery version: x.y
    • Browser: [iOS 13.2 Safari ]
    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 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.

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