Hello!

I'm trying to implement the DialgService as described in the example (Angular Dialogs Dialog Angular Service - Kendo UI for Angular (telerik.com) but I keep getting the following error:

Cannot attach dialog to the page.
Add an element that uses the kendoDialogContainer directive, or set the 'appendTo' property.

Yes, I tried to google for a solution and some answers suggested, to put the 

<div kendoDialogContainer></div>

into my app.component.html but that didn't change anything. Setting the "appendTo" property only resulted in a typescript error.

Does anyone have a suggestion for me on how to fix this error?

Thanks for any help in advance!

Cheers

Joerg

TL;DR: It'd be great if there was an option for the Grid to automatically stack if we enable it. Something like the way PrimeNG does it would be cool (linked v14 because it appears to be broken in newer versions [why we use Kendo!]).

Spiel:
The kendo docs show a really great format for a responsive stacking grid that is especially great for simple grids shown here: https://www.telerik.com/kendo-angular-ui/components/grid/styling/responsive-design

Doing it that way is great and allows for a large degree of customization which I appreciate. However, in many cases it would be preferred to have a solid, opinionated default that allows us to more quickly create grids. Another benefit of the speed is the ease of maintenance. When the grid needs to be modified later on, without an automatic stacking grid we need to modify the columns in two places.

I recently upgraded my application angular version to 18.2.4 now I'm getting this error. I figured that probably Kendo control need to be upgraded as well so I updated the Keno UI version as well.

ERROR InvalidCharacterError: Failed to execute 'setAttribute' on 'Element': 'aria-disabled]' is not a valid attribute name.
    at Ct.setAttribute (platform-browser.mjs:593:16)
    at na.setAttribute (browser.mjs:4603:23)
    at o1 (core.mjs:13032:18)
    at C_ (core.mjs:13022:5)
    at T2 (core.mjs:21174:9)
    at hostBindings (progress-kendo-angular-layout.mjs:96:100)
    at rD (core.mjs:12022:17)
    at W0 (core.mjs:13833:9)
    at Y0 (core.mjs:13999:9)
    at LE (core.mjs:13959:5)

    "@progress/kendo-angular-buttons": "^16.9.0",
    "@progress/kendo-angular-common": "^16.9.0",
    "@progress/kendo-angular-dateinputs": "^16.9.0",
    "@progress/kendo-angular-dialog": "^16.9.0",
    "@progress/kendo-angular-dropdowns": "^16.9.0",
    "@progress/kendo-angular-excel-export": "^16.9.0",
    "@progress/kendo-angular-grid": "^16.9.0",
    "@progress/kendo-angular-icons": "^16.9.0",
    "@progress/kendo-angular-indicators": "^16.9.0",
    "@progress/kendo-angular-inputs": "^16.9.0",
    "@progress/kendo-angular-intl": "^16.9.0",
    "@progress/kendo-angular-l10n": "^16.9.0",
    "@progress/kendo-angular-label": "^16.9.0",
    "@progress/kendo-angular-layout": "^16.9.0",
    "@progress/kendo-angular-menu": "^16.9.0",
    "@progress/kendo-angular-navigation": "^16.9.0",
    "@progress/kendo-angular-notification": "^16.9.0",
    "@progress/kendo-angular-pdf-export": "^16.9.0",
    "@progress/kendo-angular-popup": "^16.9.0",
    "@progress/kendo-angular-progressbar": "^16.9.0",
    "@progress/kendo-angular-tooltip": "^16.9.0",
    "@progress/kendo-angular-treeview": "^16.9.0",
    "@progress/kendo-angular-upload": "^16.9.0",
    "@progress/kendo-angular-utils": "^16.9.0",
    "@progress/kendo-data-query": "^1.7.0",
    "@progress/kendo-drawing": "^1.20.3",
    "@progress/kendo-licensing": "^1.3.5",
    "@progress/kendo-svg-icons": "^3.1.0",
    "@progress/kendo-theme-default": "^9.0.0"

I checked earlier post

https://feedback.telerik.com/kendo-angular-ui/1645525-tabstripcomponent-throws-errors-after-updating-to-angular-17-3-0?_gl=1*f8131b*_gcl_au*MjA3Mjg3MTg2My4xNzI2NTY3NTYy*_ga*MzQ5NDk5NTAwLjE3MjY1Njc1NjI.*_ga_9JSNBCSF54*MTcyNjU2NzU2MS4xLjAuMTcyNjU2NzU2MS42MC4wLjA.

I am a newbee in Kendo Components and need advice on selecting the right component.

I want a grid or tree representation of something like a book with the following structur.

- Book 1

-- Chapter 1

--- Subchapter 1

---- Line 1

---- Line 2

--- Subchapter 2

---- Line 1

---- Line 2

- Book 2

-------

-------

There are about 18 books. Some books divide lines in both chapters and subchapters. Other books only divide by chapters. So using a Grid can be a problem since setting groups = 'book, chapter, subchapter' would mean that books that dont use subchapters will be presented with an empty group for subchapter

I have tried using Master-Detail grid with 4 levels af grid (see the picture). This actually seem to work but will require a lot of styling to get rid of unwanted space. And there is the issue of a bit difficult navigation betwwen the levels.

Would it be better to use a treelist or treeview.

I’m working with the Kendo DateRange component and I need to disable future dates. I attempted to use [disabledDates]="dates", but this option is not available. How can I achieve this?

              <kendo-daterange>
                  <div class="col col-6 custDatePickerWidth">
                    <label>Created Date From</label>
                      <kendo-dateinput name="SearchDatePickerCreatedDateFrom" kendoDateRangeStartInput
                        formControlName="createdDateFrom" [format]="'MM/dd/yyyy'" placeholder="mm/dd/yyyy" [max]="maxDate">
                      </kendo-dateinput>
                  </div>
                  <span class="line">-</span>
                <div class="col col-6 custDatePickerWidth toDate">
                    <label>Created Date To</label>
                      <kendo-dateinput name="SearchDatePickerCreatedDateTo" kendoDateRangeEndInput formControlName="createdDateTo"
                        [format]="'MM/dd/yyyy'" placeholder="mm/dd/yyyy" [max]="maxDate">
                      </kendo-dateinput>
                </div>
              </kendo-daterange>

Upgrading Kendo packages from v15 to v16 I faced slowness during build process.
with Angular v17, Kendo v15 build takes 8min, same project with Angular v18 and Kendo v16 takes 14 min. 

Also the "Webpack Bundle Analyzer" show biggest bundle.

Right now, the selected item's background is orange in the popup that's shown when we click on the drop down list, but I want to change it to blue, for instance. What is the style that I can apply. I have tried using css classes, popupsettings, etc. but to no avail. 

For instance, 

In the image above, I would want the colour of "Los Angeles" to be set to something else. Please advise. 

Hello everyone,

I'm currently working on implementing a Kendo UI Calendar in our project. However, I encountered an issue with the design output.

Expected Output: (Refer to Image 1 below)

Actual Output: (Refer to Image 2 below)

Despite using the same code, the output doesn't match the design we expected. The first image shows the correct design we're aiming for, while the second image reflects what we currently see.

In addition to the design issue, I need to bind dynamic colors to the year view of the calendar. These colors will be fetched from an API. However, I'm unsure how to correctly implement this.

Has anyone encountered similar issues or has experience with binding dynamic colors in Kendo UI's year view? Any guidance or code examples would be greatly appreciated!