I have a grid that has group headers. I want to be able to add/edit/delete these group headers along with being able to add/edit/delete the rows that are grouped underneath them.

As an example:

I have a grid where Users are the group headers. And under each user are contact information. I want to be able to edit a User's name, add new users, and delete users. As well as add/edit/delete the contact info for each user.

Is this possible to do?

Hi,

I've tried to apply a toolbar template, like other components, but it is ignored and it's show the standard toolbar.

There is just a way to do a toolbar customization, or is it necessary to wait an implementation directly in the component source?

Thanks

Fabio

Hello Team,

Is it possible to drag and drop nodes from one treelist to other treelist. it would be great help, if you share me some references.

I am making an application where it will be necessary to create a PDF with more than 2 pages.
From the documentation I saw that it is necessary to generate the HTML in a DIV and generate the PDF.
This is working fine when it's just a page.
But for multiple pages this is giving problem.

What I need is a way to "hide" the "GeneratedPDF" Div for the user and only generate the PDF (when hidden the content is not generated in the PDF).

And how do I page break between the two sample URLs?

My code:

xxx

Hi,

Sorry in advance but I have no example in hand now by writing post.
I will try to explain clearly.

I have a MVVM implementation with a fruits property bound to a selectDropdown widget.
This property is an empty array by default (fruits: [])

I have a dataSource dsource instance which call a remote endpoint.
I call the fetch method manually and define a callback function which do some tasks :

- dsource.filter(...);
- dsource.sort(...);
- viewModel.set('fruits', dsource);

(Note that I didn't applied dsource as default value of my fruits property cause of specific mvvm implementation)

My issue is :
Everything works well unless if my dsource return empty data.
In this case, filter, sort or set dsource to viewModel are calling the read method a second time.
It can call the read method 4 times (1 for first call, 1 for filter, 1 for sort and 1 for view model set method).

Why ? it should not cause my dsource has been instantiated and call a first time...

Thanks :)

moosh

Hello,

Look example: https://docs.telerik.com/kendo-ui/controls/diagrams-and-maps/map/how-to/drag-and-drop-markers

This sample work in Chrome, but it don't work in IE11.

How can i use it in IE11?

Hello,

My project has a problem about combobox column.

Then i follow your example about how to implement dropdownlist in grid control (https://demos.telerik.com/kendo-ui/grid/editing-custom) but i want to use combobox.

Unlucky, i get some problems and combobox shows "undefined" value after it lost focus.

I want send you a movie about it.

What should i do?

Here my movie: https://www.loom.com/share/02eab3b36cf74eb3b10f98c0af721404

Thanks.

Use IE 11 to load the Grid Element show error. (capture screen attached)

And show that in 'kendo.all.js' line 3416

return support.matchMedia && window.matchMedia(media).matches;

IE not support this syntax.