Telerik Forums
Kendo UI for jQuery Forum
3 answers
818 views
We need your feedback, because we are considering changes in the release approach for Kendo UI for jQuery. Please provide your feedback in the comments section below:


1. Is it hard to understand the version numbers of our releases? If yes, what makes them hard to understand them?

2. Would semantic versioning (SemVer) of our releases make it easier to understand our version numbers and what's behind them?

3. If we go with SemVer, we might need to start with version 3000.0.0 as we currently use 2022.x.x. Please share your thoughts about this approach and ideas for what number versioning would work best for you.

Jack
Top achievements
Rank 2
Iron
 answered on 23 Jun 2023
0 answers
3 views
I have a lot of projects with kendo grids in them. As a matter of practice, I always call the same function on the dataBound event.hap
Ram
Top achievements
Rank 1
 asked on 01 Sep 2025
1 answer
15 views

Just needed to check a quick example for reference and I've discovered all the samples have been rewritten to include a bunch of fluff.  Here is the new example for the textbox.  THE TEXTBOX... this is the example???  Who thought this was a good idea?  It seems like someone was given a task to make sure the examples are up to date and some very eager beaver who jumps on every new web dev bandwagon but loses sight of what the end user experience is like, or their fellow coding team members.  I have always told people 'and telerik has good documentation and examples' but I can't honestly say that now.  After using it for 15 years, I'm so disappointed in what happened to kendo.

Reminder, this is the first example for kendo text box:

 


<body>
    <div class="demo-wrapper k-d-grid k-gap-8 k-flex-1 k-px-8 k-pt-7">
    <div data-role="skeletoncontainer" class="side-container k-skeleton k-opacity-20 !k-d-flex k-flex-col k-align-items-center k-px-5 k-pt-7.5 k-rounded-tl-md k-rounded-tr-md" aria-live="polite" aria-label="Loading...">
        <span class="k-skeleton k-opacity-80 k-skeleton-circle k-w-18 k-h-18 k-mb-5"></span>

        <div class="k-d-flex k-flex-col k-align-items-center k-gap-1">
        <span class="k-skeleton k-w-24 k-h-4 k-rounded-md"></span>
        <span class="k-skeleton k-opacity-80 k-w-14 k-h-2.5 k-rounded-md"></span>
        </div>

        <div class="k-d-flex k-flex-col k-w-full k-mt-13 k-gap-4">
        <div class="k-skeleton k-opacity-80 k-rounded-md k-h-2.5"></div>
        <div class="k-skeleton k-opacity-80 k-rounded-md k-h-2.5"></div>
        <div class="k-skeleton k-opacity-80 k-rounded-md k-h-2.5"></div>
        </div>

    </div>

    <div class="main-container k-pb-8 k-d-flex k-flex-col">
        <div class="k-d-flex k-gap-3 k-align-items-center k-mb-5">
        <span class="avatar !k-d-none k-skeleton k-opacity-30 k-skeleton-circle k-w-12 k-h-12"></span>
        <h4 class="k-h4 k-opacity-20 k-font-bold">My Profile</h4>
        </div>
		<span class="k-d-inline-block">Name</span>
        <input id="textbox" />

        <div class="k-d-flex k-flex-col k-gap-1 k-mt-5">
        <span class="k-skeleton k-opacity-40 k-rounded-md k-w-24 k-px-3 k-h-4"></span>
        <span class="k-skeleton k-opacity-30 k-rounded-md k-h-7.5"></span>
        </div>

        <div class="k-d-flex k-flex-col k-grow k-gap-1 k-mt-5">
        <span class="k-skeleton k-opacity-40 k-rounded-md k-w-24 k-px-3 k-h-4"></span>
        <span class="content-expanded k-grow k-skeleton k-opacity-30 k-rounded-md k-h-20"></span>
        </div>
    </div>
</div>

<script>
    $(document).ready(function() {
        // create TextBox from input HTML element
        $("#textbox").kendoTextBox({
            value: "John Smith",
            clearButton: true
        });
    });
</script>

<style>
    .demo-wrapper {
        grid-template-columns: 180px 1fr;
    }

    .k-h4 {
        line-height: 26px;
        margin-bottom: 0;
    }

	.kd-nodata-wrapper{
		display: block !important;
		padding-top: 20px !important;
	}

    /* Breakpoints for full screen demo: max:599px, min:759px and max: 959 */
    @media (max-width: 678px), (min-width: 821px) and (max-width: 1038px), (min-width: 1241px) and (max-width: 1328px) {
      .demo-wrapper {
        grid-template-columns: 1fr;
      }

      .avatar {
        display: block !important;
      }

      .side-container {
        display: none !important;
      }

      .main-container {
        padding-bottom: 0;
      }

      .content-expanded {
        border-end-end-radius: 0;
        border-end-start-radius: 0;
      }
    }

    /* Breakpoint for full screen demo: max:359px */
    @media (max-width: 476px) {
      .avatar {
        width: 32px;
        height: 32px;
      }
    }
</style>


</body>

(p.s., the list of tags to select from when submitting a question aren't in alphabetical order.  Who is making these decisions???)
Neli
Telerik team
 answered on 14 Aug 2025
1 answer
764 views
PS C:\....\telerik\kendouiTest> npm install @progress/kendo-ui
npm warn deprecated inflight@1.0.6: This module is not supported, and leaks memory. Do not use it. Check out lru-cache if you want a good and tested way to coalesce async requests by a key value, which is much more comprehensive and powerful.
npm warn deprecated npmlog@5.0.1: This package is no longer supported.
npm warn deprecated rimraf@3.0.2: Rimraf versions prior to v4 are no longer supported
npm warn deprecated glob@7.2.3: Glob versions prior to v9 are no longer supported
npm warn deprecated are-we-there-yet@2.0.0: This package is no longer supported.
npm warn deprecated gauge@3.0.2: This package is no longer supported.

added 82 packages, and audited 86 packages in 34s

16 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities
Nikolay
Telerik team
 answered on 05 May 2025
1 answer
63 views

below is the code of popup and javascript function

 <!-- #region  Vaibhav Updated Bootstrap 5.3.3 * -->
 <!-- DatePicker Text Modal -->
 <div class="modal fade" id="DatePickerZoneModal" data-bs-backdrop="static" data-bs-keyboard="false" tabindex="-1" aria-labelledby="DatePickerZoneModalLabel" aria-hidden="true">
     <div class="modal-dialog modal-sm" style="min-width: 375px;">
         <div class="modal-content">
             <div class="modal-header">
                 <h6 class="modal-title">
                     @Localizer["lblSelectDate"]
                     <span class="lblDate fst-italic" style="color:lightgray;"></span>
                 </h6>
                 <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
             </div>
             <div class="modal-body" style="height: 120px; padding: 2.5rem;">
                 <div id="dvdatezone">
                     <span class="spnmandatory hide" style="color: red; font-weight: bold; font-size: 18px;">*</span>
                     <label style="float:left; margin-right: 10px; margin-top: 5px;">Date : </label>
                     <input type="text" id="txtDatePicker">
                 </div>
                 <label id="lblmsg" style="color:red; margin: 0.5rem 4rem; font-size:15px;"></label>
                 <span data-for="myDatePicker" class="k-invalid-msg"></span>
             </div>
             <div class="modal-footer">
                 <button type="button" id="btnDateSave" class="btn btn-default btnCreate" onclick="return UpdateDate();">
                     <i id="innericon" class="fal fa-check-circle"></i>
                     <span id="innerdiv">@Localizer["lblSavechanges"]</span>
                 </button>
                 <button type="button" class="btn btn-default btnCancel" data-bs-dismiss="modal">
                     <i id="innericon" class="fal fa-ban"></i>
                     <span id="innerdiv">@Localizer["lblClose"]</span>
                 </button>
             </div>
         </div>
     </div>
 </div>


// Vaibhav UpdateDate Code for Bootstrap 5.3.3

 function UpdateDate() {
    var $txtDatePicker = $("#txtDatePicker");
    var editor = $("#txtDatePicker").val();
    var textZoneId = $("#hdnTextZoneId").val();
    var index = textZoneId.split("_");
    var frShowDocs = $frShowDocs[0].contentWindow;
    var commmentDivtext = frShowDocs.document.getElementById(textZoneId);
    var plainText = editor.replace(/<[^>]*>/g, "");
    var cnt = 0;
    if (frShowDocs.objTxtZoneArray[index[1]] != undefined) {
        cnt = 1;
    } else {
        cnt = 0;
    }

    //Asingh: first replace <br /> to "!!_!!"
    var outputText = plainText.replace(/<br\s*[\/]?>/gi, '!!_!!');
    outputText = outputText.replace(/!!_!!/gi, '\n');
    console.log('outputText : ' + outputText);
    commmentDivtext.innerText = outputText;

    jsonInputInfos.TextZones[index[cnt]].RTFTXT = outputText; //<<<ben: To see: should be not html encoded, at the moment if a "é" is here it's saved as "&eacute; in the db ...
    jsonInputInfos.TextZones[index[cnt]].RTFTXTDECODE = outputText;

    //Prab Fix: Client got enccoded french text
    frShowDocs.objTxtZoneArray[index[cnt]].lastValue = outputText;
    frShowDocs.objTxtZoneArray[index[cnt]].isUpdated = true;

    var validator = $txtDatePicker.data("kendoValidator");
    if (!validator.validate()) {
        return false;
    }

    $("#DatePickerZoneModal").modal('hide');
    return false;
}

// $("#txtDatePicker").on("focus", function () {
//     var dp = $(this).data("kendoDatePicker");
//     if (dp) dp.open();
// });

function DateZoneModal(clickedDivId, isMandatoryflag) {
    if (isMandatoryflag)
        $(".spnmandatory").removeClass("hide");
    $("#btnDateSave").attr('disabled', false);
    var $hdnTextZoneId = $("#hdnTextZoneId");
    $hdnTextZoneId.val(clickedDivId.id);
    var textZoneId = $hdnTextZoneId.val();
    var index = textZoneId.split("_");
    $("#lblmsg").text(' ');
    //read iframe elemnt
    var frShowDocs = $frShowDocs[0].contentWindow;

    currentHighlightZone = parseInt(clickedDivId.dataset.highlightid);
    frShowDocs.DisplayArrow(currentHighlightZone, true, false);

    var commmentDivtext = frShowDocs.document.getElementById(clickedDivId.id);
    var zoneText = commmentDivtext.innerText;

    zoneText = zoneText.replace(/\n/g, "!!_!!");
    zoneText = zoneText.replace(/!!_!!/g, "<br />");
    console.log(clickedDivId.dataset.dateformat);

    var $txtDatePicker = $("#txtDatePicker");
    var $DatePickerZoneModal = $("#DatePickerZoneModal");

   // 1. Destroy previous DatePicker instance (if exists)
    if ($txtDatePicker.data("kendoDatePicker")) {
        $txtDatePicker.data("kendoDatePicker").destroy();
        $txtDatePicker.unwrap(); // Removes Kendo's wrapper (important to avoid offset errors)
       // $txtDatePicker = $('<input type="text" id="txtDatePicker" />'); // Recreate input
    }
    setTimeout(function () {
        $txtDatePicker.kendoDatePicker({
            dateInput: true,
            validation: { required: true },
            format: clickedDivId.dataset.dateformat,
        });
    }, 100); // delay ensures modal is fully rendered
  

    $txtDatePicker.kendoValidator({
        rules: {
            dateValidation: function (input) {
                if (input.is('[data-role="datepicker"]')) {
                    var value = $(input).val();
                    var dformat = $(input).attr("data-dateformat");
                    var date = kendo.parseDate(value, dformat);

                    if (value == "" || !date) {
                        $("#btnDateSave").attr('disabled', 'disabled');
                        $("#lblmsg").text(txtdatevalidmsg);
                        $(input).val('');
                        return false;
                    }
                    else {
                        $("#btnDateSave").attr('disabled', false);
                        $("#lblmsg").text(' ');
                        return true;
                    }
                }
                return true;
            }
        },
        messages: {
            dateValidation: txtdatevalidmsg
        }
    });

    $txtDatePicker.val(zoneText);
    $txtDatePicker.attr("data-dateformat", clickedDivId.dataset.dateformat);
    $txtDatePicker.attr('placeholder', clickedDivId.dataset.dateformat.toUpperCase());
    $DatePickerZoneModal.find('.lblDate').text('(' + clickedDivId.dataset.dateformat.toUpperCase() + ')');
    $('.k-datepicker').attr('style', 'width:initial;');
    // $("#lblmsg").text(' ');
    //$("#btnDateSave").attr('disabled', false);
    $DatePickerZoneModal.modal('show');
}



1 answer
71 views
Hi ,
I would like to know where I can find minified files for kendo-ocean-blue theme, I am using version 2022.3.913 and I was obtain the minified file using cdn 
kendodefaultblueocean2022.3.913
, how can I obtain the same for version 2023.3.1010.
Nikolay
Telerik team
 answered on 20 Mar 2025
1 answer
73 views

 

I am using Vue Js with Kendo.

I need to escape a function within a HTML input element. : 

This is the input values

 <input type="checkbox" class="checkbox" :class="{ 'checked': myVar }">
This is what i tried to do but it did not work:

 <input type="checkbox" class="checkbox" \#:class="{ 'checked': myVar }"#>

 

 

Vessy
Telerik team
 answered on 14 Feb 2025
0 answers
36 views

Hi,

I have the suggestion regarding documentation for the widgets/components. It would be great if you could add two information to the documentation/demos:

1. When it was first introduced (which version)
2. When it was last changed.

For example: textbox prefixes and sufixes (from: VERSION NR, updated: VERSION NR). - and you can link it to that release note/breaking changes post that you already have.

I think it is very useful for two reasons:
1. when people (designers or managers etc.) browse the online library and find "cool" feature and ask why we don't have it or they want it implemented, we (developers/architects) could immediately know if its available in the version we have.
2. When we developers read documentation (yes some of us really read it), we immediately know if we can use feature or not. (otherwise I have to open demo dojo and then change version to our current one and see what works and what not - it takes time with multiple widgets and multiple versions used system wide).

Thank you very much.

Regards,

Vedad

Vedad
Top achievements
Rank 3
Bronze
Bronze
Iron
 asked on 16 Jan 2025
3 answers
146 views

Hello,

tried to ask for help in Stack Overflow, but can't get any help.

https://stackoverflow.com/questions/79315903/custom-build-of-telerik-kendo-themes

 

Zhuliyan
Telerik team
 answered on 15 Jan 2025
1 answer
96 views

I was testing the UTC "u" date format and noticed it does not adjust the date/time correctly. The "u" only adds the "Z" indicator and does not shift the time. I opened the date formatting example in kendo Dojo and noticed the issue.

const d = kendo.parseDate("2024-12-04T16:30:45Z");
console.log("Source = " + d); // Wed Dec 04 2024 10:30:45 GMT-0600 (Central Standard Time)
console.log("Format 'u' = " + kendo.toString(d, "u")); // 2024-12-04 10:30:45Z
console.log("toISOString = " + d.toISOString());       // 2024-12-04T16:30:45.000Z

Notice that "u" prints the time as 10:30 instead of 16:30 as in "toISOString".

Reference documentation: https://docs.telerik.com/kendo-ui/globalization/intl/dateformatting

Here is my modified version of the date formatting example. Compare the output of "u" to "toISOString": https://dojo.telerik.com/gPLZTAIt/2

 

 

Neli
Telerik team
 answered on 09 Dec 2024
Narrow your results
Selected tags
Tags
Grid
Charts
Data Source
Scheduler
DropDownList
TreeView
MVVM
Editor
Window
Date/Time Pickers
Spreadsheet
Upload
ListView (Mobile)
ComboBox
TabStrip
MultiSelect
AutoComplete
ListView
Menu
Templates
Gantt
Validation
TreeList
Diagram
NumericTextBox
Splitter
PanelBar
Application
Map
Drag and Drop
ToolTip
Calendar
PivotGrid
ScrollView (Mobile)
Toolbar
TabStrip (Mobile)
Slider
Button (Mobile)
SPA
Filter
Drawing API
Drawer (Mobile)
Globalization
Gauges
Sortable
ModalView
Hierarchical Data Source
Button
FileManager
MaskedTextBox
View
Form
NavBar
Notification
Switch (Mobile)
SplitView
ListBox
DropDownTree
PDFViewer
Sparkline
ActionSheet
TileLayout
PopOver (Mobile)
TreeMap
ButtonGroup
ColorPicker
Pager
Styling
MultiColumnComboBox
Chat
DateRangePicker
Dialog
Checkbox
Timeline
Drawer
DateInput
ProgressBar
MediaPlayer
ImageEditor
OrgChart
TextBox
Effects
Accessibility
ScrollView
PivotGridV2
BulletChart
Licensing
QRCode
ResponsivePanel
Switch
Wizard
CheckBoxGroup
TextArea
Barcode
Breadcrumb
Collapsible
Localization
MultiViewCalendar
Touch
RadioButton
Stepper
Card
ExpansionPanel
Rating
RadioGroup
Badge
Captcha
Heatmap
AppBar
Loader
Security
Popover
DockManager
FloatingActionButton
TaskBoard
CircularGauge
ColorGradient
ColorPalette
DropDownButton
TimeDurationPicker
ToggleButton
BottomNavigation
Ripple
SkeletonContainer
Avatar
Circular ProgressBar
FlatColorPicker
SplitButton
Signature
Chip
ChipList
VS Code Extension
AIPrompt
PropertyGrid
Sankey
Chart Wizard
OTP Input
SpeechToTextButton
InlineAIPrompt
+? more
Top users last month
Jay
Top achievements
Rank 3
Iron
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Jay
Top achievements
Rank 3
Iron
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?