Hi,

I have downloaded the zip file from telerik(Progress® Telerik® UI for ASP.NET MVC) site and used in my project. I have licensed version of telerik. I applied license in below approaches
1. Downloaded the key license .txt file and placed in the root folder of project and also added in system variables.
2. Downloaded the script license and placed in the project scripts, refereed in _layout.cshtml page.

Either of the approaches I am getting a warning  message at the top of my application while running the application.

message: both paid and trial usage. Learn how to set up a license key." 

Please guide me how to setup license if I am missing something here.

Hi

I'm using Kendo UI for jQuery.

I have the following code which works fine in Chrome and Edge on Windows

        var ke = $('#editor').data("kendoEditor");
        ke.value('');
        ke.exec("insertHtml", { html: 'hello' });
        ke.update();

but in Firefox i get the following issue

jQuery.Deferred exception: can't access property "removeAllRanges", t is null selectRange@http://localhost/libs/KendoUI/kendo.all.min.js:9:2152299

Can you help please?

Thanks

Craig

Dear team, I needs to change the delete dialog box of Schedules. can anyone knows how to do that? I do not wants to add custom popup rather i wants to find a way that helps me to change the title of delete dialog. 

I am using React 18.2.

I have an editor configured like this:

                @(Html.Kendo().EditorFor(m => m.MyTextData)
                    .Tag("div")
                    .Name("MyTextData")
                    .Resizable(x =>
                    {
                        x.Content(true);
                        x.Min(120);
                        x.Max(400);
                        x.Toolbar(false);
                    })
                    .StyleSheets(css => css.Add(Url.ContentVersioned("~/Content/EditorStyles.css")))
                    .Encode(false)
                    .Events(e => e.Change("onEditorChangeOfContent"))
                    .Tools(tools => tools
                        .Clear()
                        .Bold()
                        .Italic()
                        .Underline()
                        .JustifyLeft()
                        .JustifyCenter()
                        .JustifyRight()
                        .InsertUnorderedList()
                        .InsertOrderedList()
                        .InsertLowerRomanList()
                        .InsertUpperRomanList()
                        .Indent()
                        .Outdent()
                        .FirstLineIndent()
                        .SubScript()
                        .SuperScript()
                        .TableEditingWithCellBorder()
                    )
                )

When first clicking in the editor text area then clicking out of the text area without changing any of the text, the blur function is called and in the blur function a comparison is made between "value" and "old".  In this first call to blur, old is undefined so the match is not made and the change event is triggered as if the text was changed.  Note that if the same action of clicking in and out of the text area is done again, old contains the correct value and no change event is triggered, so it works differently the second time.  The change event should not be triggered on the first action as the text was not changed.

Here is the blur function in Kendo:

         _blur: function() {
                var textarea = this.textarea;
                var old = textarea ? textarea.val() : this._oldValue;
                var value = this.options.encoded ? this.encodedValue() : this.value();

                this.update();

                if (textarea) {
                    textarea.trigger("blur");
                }

                if (value != old) {
                    this.trigger("change");
                    if (textarea) {
                        textarea.trigger("change");
                    }
                }

I have a grid with a filterable cell. A translate pipe is used in its template - this causes that the filter does not work properly, as it recognizes the original values and not the translated ones.

        {
            field: "xxx",
            title: "foo",
            width: "120px",
            template: "{{ 'yyy' | translate }}",
            filterable: {
                cell: {
                    showOperators: false,
                    operator: 'contains',
                    suggestionOperator: "contains"
                }
            }
        },

Is there any way to get the filter values translated as well?

This question is similar to https://www.telerik.com/forums/grid---custom-filtering-function-for-a-particular-column, except that this is related to Kendo for jQuery.

We are using KendoUI library for jquery. We upgraded from 2021 to 2025.2.520 version.

After upgrading we are facing issue with multiselect dropdown. Control having change events, after selecting any new value or removing existing values- on-closing of list items popup we are triggering "SelectionChanged" event, so it's taking more time to close the popup and disabling all other controls click event. After closing the popup , we are able to click on other controls.
How to overcome this issue?

Hi,

I want load dropdown list in a editable grid, I have used below approach. But List was not loading instead I am getting [object object] in textbox.

Can you please help me to find fault. 

I ma using Kendo 2025.3.825 version and it should compile with CSP.

ASP.NET MVC Grid Custom Editing Demo | Telerik UI for ASP.NET MVC

I'm using a multiSelect and trying to append a query string ("?str=SOMETHING") to the URL for each call to the server.

I'm writing this:

var viewModel = kendo.observable( {
    attributesForMulti: new kendo.data.DataSource( {
            serverFiltering: true,
            transport: {
                read: {
                    url: "/manager/ajax/attributes",
                    data: {
                        str: function() {
                            var element = $( "#product-important-attributes" );
                            var multi = element.data( "kendoMultiSelect" );
                            // multi.value() is undefined
                            return multi.value();
                        },
                    },
                },
                parameterMap: function( data, type ) {
                    if ( type === "read" ) {
                        return { "str": data.str() };
                    }
                }
            },
            schema: {
                data: function( xhr ) {
                    return xhr.data;
                }
            },
        } );

} )

HTML:

<select id="product-important-attributes" 
data-placeholder="-- Seleziona gli attributi"
data-role="multiselect" 
data-bind="source: attributesForMulti, value: product.importantAttributes" 
data-value-field="id"
data-text-field="name">
</select>

The problem is that I can't get the string  "color" in widget, to pass it in query string:

var multi = element.data( "kendoMultiSelect" );
 multi.value();

multi.value() iIt's always undefined.

This code works perfectly with "kendoAutoComplete," but I can't use it because it needs to select more than one value in the select widget.

Any ideas?

Many thanks

Hi,

I as using Editor Templates for Custom Editable popup window in Kendo grid and I have to configure CSP header "script-src 'self'". I am able to open the editable popup window but getting below error. I was thinking this is due to using Editor Templates. Can you please help to solve this. If not possible any other approach to fix this.

I am using Telerik Kendo 2025.3.825 version

"Executing inline script violates the following Content Security Policy directive 'script-src 'self' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com'. Either the 'unsafe-inline' keyword, a hash ('sha256-+x7Aqy5UP8GiQGBhhjEJzGrnw0mBj6s2jbzcAjtk9C0='), or a nonce ('nonce-...') is required to enable inline execution. The action has been blocked."