- Create e.g. local data grid (id, name)
- add 2 records => { id: 1, name: "null", id: 2, name: "Jack" }
- Name column for id = 1 is empty
I have tested this on your example for local data grid. It can be applicable also for remote grid, treelist, etc.
Have just tripped over an issue with grid checkboxes whereby they cannot be accessed via the keyboard.
To illustrate
- Run the following dojo
https://dojo.telerik.com/ojODosUL
- Select any checkbox then try tabbing to the next ... It doesn't happen.
If you look at the checkboxes using the browser's dev tools you will see the header and cell checkbox inputs have been assigned the attribute tabindex="-1" so it's no wonder they cannot by accessed.
This regression seems to have been introduced with version 2022.2.802
Looking at the release notes for this version I don't see any mention of this breaking change so it looks like its another bug which has been kicking around for a while which your QA accessibility testing hasn't picked up on.
Regards
Alan
Bug report
When the selectable.dragToSelect option is set to false, you can't assign a dragstart event on the Grid's rows.
Regression introduced with v2024.2.514
Reproduction of the problem
- Open this Dojo example - https://dojo.telerik.com/@martin.tabakov@progress.com/aROGEpaQ/3
- Try to drag a row
Current behavior
The dragstart from the dataBound event is not triggering
Expected/desired behavior
The dragstart event should be triggering
Environment
- Kendo UI version: 2024.3.806
- Browser: [all]
There is an option to freeze the left most column of the Kendo Grid by setting the lockable property. But this is limited to the Left Hand Side columns only and there are no ways suggested to freeze the Right Most columns.
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.
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
Test Environment:
OS: Windows 11 Version 22H2(OS build 22621.1992)
Browser: Edge browser version 115.0.1902
Screen Reader: Narrator.
Repro Steps:
- Open URL: Kendo UI Snippet | Kendo UI Dojo (telerik.com)
- Navigate to the Choose Library combo box and select 'Kendo UI 2022 R2' option.
- Navigate to the Run button and activate it.
- Open Narrator using 'Ctrl + Win + Enter' key.
- Press 'T' key to navigate table in quick navigation mode.
- Navigate the table header controls using up arrow.
- Observe that narrator announce role as link on Filter controls or not.
Actual Result:
Incorrect role defined as "link" for the "Metric type filter column setting" button.
Expected Result:
Correct role defined as "link" for the "Metric type filter column setting" button.
It would be great to have support for all wildcards while filtering.
Hi team,
Found an issue with column filterable property on IE 11 and last kendo UI for jQuery release.
Please have a look at this dojo with IE11: https://dojo.telerik.com/UfIZePaZ
Using property "filterable: { multi: true}" on first column leads to the grid not being built with console error.
Regression bug as it works with previous kendo release.
Regards,
Laurent.
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]
Hello,
With a grid configured with the Search, if a search is carried out with pre-existing filters on non-searchable columns, the pre-filtered columns are cleared in the search result.
Consider a basic grid as per the following Dojo:
https://dojo.telerik.com/axuFURen
It is configured to search on one column - name.
I can filter on the age, to show those aged 33
With the age filter applied, I then want to search that dataset, so I enter a value in the search control.
The result is that I only get the data filtered on the search input - the age filter has been cleared.
Summary
The search control should be configurable to either combine or ignore other filters.
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.
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.
Hi Telerik,
I created a demo code for error of Kendo Grid for jQuery with Bootstrap 5 error when settings 'pageable', please check and fix this
Link online: https://dojo.telerik.com/@vndevil/ICAPeBeg
Source:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Kendo UI Snippet</title>
<link rel="stylesheet" href="https://kendo.cdn.telerik.com/2022.2.802/styles/kendo.default-v2.min.css" />
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2022.2.802/js/kendo.all.min.js"></script>
<!-- BEGIN Bootstrap 5.0.2 -->
<!-- PHẢI để ở trên này, trước đống css tự viết ở dưới ^_^ -->
<!-- CHƯA DÙNG ĐƯỢC BOOTSTRAP 5 do nó bỏ hàm Tooltip, đang chờ phiên bản udpate mới -->
<link href="//cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="preload stylesheet" as="style"
integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous" />
<script src="//cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"
integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"
crossorigin="anonymous"></script>
<!-- END Bootstrap 5.0.2 -->
</head>
<body>
<div class="mb-3">
<h1>Grid normal<h1>
<div id="grid"></div>
<div id="grid2"></div>
</div>
<div class="mb-3">
<h1>Grid error config 'pageable' error bootstrap tabs<h1>
<ul class="nav nav-tabs" id="myTab" role="tablist">
<li class="nav-item" role="presentation">
<button class="nav-link active" id="home-tab" data-bs-toggle="tab" data-bs-target="#home"
type="button" role="tab" aria-controls="home" aria-selected="true">Grid 3 pageable config
error</button>
</li>
<li class="nav-item" role="presentation">
<button class="nav-link" id="profile-tab" data-bs-toggle="tab" data-bs-target="#profile"
type="button" role="tab" aria-controls="profile" aria-selected="false">Grid 4 pageable
config error</button>
</li>
<li class="nav-item" role="presentation">
<button class="nav-link" id="contact-tab" data-bs-toggle="tab" data-bs-target="#contact"
type="button" role="tab" aria-controls="contact" aria-selected="false">Grid 5 pageable
config error</button>
</li>
</ul>
<div class="tab-content" id="myTabContent">
<div class="tab-pane fade show active" id="home" role="tabpanel" aria-labelledby="home-tab">
<div id="grid3"></div>
</div>
<div class="tab-pane fade" id="profile" role="tabpanel" aria-labelledby="profile-tab">
<div id="grid4"></div>
</div>
<div class="tab-pane fade" id="contact" role="tabpanel" aria-labelledby="contact-tab">
<div id="grid5"></div>
</div>
</div>
</div>
<script>
var gridConfig = {
columns: [
{ field: "productName" },
{ field: "category" }
],
dataSource: [
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" },
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" },
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" },
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" },
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" },
{ productName: "Tea", category: "Beverages" },
{ productName: "Coffee", category: "Beverages" },
{ productName: "Ham", category: "Food" },
{ productName: "Bread", category: "Food" }
],
pageable: {
pageSize: 5,
buttonCount: 3,
messages: {
display: '{0} - {1} of {2:#,##} items'
}
}
};
$("#grid").kendoGrid(gridConfig);
$("#grid2").kendoGrid(gridConfig);
$("#grid3").kendoGrid(gridConfig);
$("#grid4").kendoGrid(gridConfig);
$("#grid5").kendoGrid(gridConfig);
</script>
</body>
</html>
we discovered that if you have navagatable set to true and you perform a deletion using the inline delete button, the grid scrolls back to the top. setting navagatable to false prevents the scrolling from occuring.
this was using KendoGrid with JQuery.
We are using the latest version (5.4.0) of the "Classic" SASS theme for Kendo UI and override several scss variables to adapt the grid's look&feel to our requirements. One thing we did was setting $grid-header-padding-x and $grid-header-padding-y to 2px each.
If the content of the grid header is long enough to be truncated, sorting indicators etc. are partially moved out of the cell.
Since I cannot modify scss variables in DOJOs, I have tried to apply CSS styles to simulate the behavior: https://dojo.telerik.com/EMOYUREh.
As you can see, the th element applies some padding that .k-cell-inner removes again. On the right side, however, the negative margin is bigger than the padding added by the th element which causes the content to move out of the cell.
Bug report
When applying GroupPaging with local data using a Kendo UI Grid with AngularJS, the error message Uncaught TypeError: Cannot read property 'hasSubgroups' of undefined' appears upon expanding a parent row.
Reproduction of the problem
- Go to this Progress Kendo UI Dojo.
- Attempt to expand the row.
Current behavior
Currently, the UID for the group is not matching the group row's UID, and the error message appears.
Environment
- Kendo UI version: 2021.1.224
At the moment, Remote Validation on the grid does not work with incell editing. I would like to see this restriction removed. Normal validation works with incell editing; however, the remote does not. I should not have to change the appearance and functionality of the grid from incell to to inline just because the standard validation is insufficient. I appreciate that this is not an easy change, but hope you are able to give it some priority.
$.ajax({
url: "/ProductRowInfoSite/SaveParameters",
data: {
data: dataString
},
dataType: "json",
// "jsonp" is required for cross-domain requests; use "json" for same-domain requests
success: function (result) {
// notify the data source that the request succeeded
//options.success(result);
self._store.dispatch({ type: ActionProductInfoWindow.Saving });
$("#productGridId").data("kendoGrid").saveChanges();
// $(self._parent + " " + "#productWindowGridId").data("kendoGrid").saveChanges();
if ($ (self._parent === "#productGridId")) {
$("#productGridId").data("kendoGrid").dataSource.read();
}
self._parent.refreshParentGrids();
//var dataSource = $("#productGridId").data("kendoGrid").dataSource;
//var filters = dataSource.filter();
//var allData = dataSource.data();
//var query = new kendo.data.Query(allData);
//var data = query.filter(filters).data;
//$("#productGridId").data("kendoGrid").dataSource = data;
//let productGrid = $("#productGridId").data("kendoGrid");
//productGrid.dataSource.read();
},
error: function (result) {
displayAjaxError(result);
},
type: 'POST'
});