Having some issues with the dropdownlist control.  

I believe this is a bug. 

 var data = [{"id": 1,"name": "Selection 1", "data": { "id": 4, "name": "test data 4" } },{"id": 2,"name": "Selection 2", "data": { "id": 5, "name": "test data 5" } }];

                   
                    $("#htmlElement").kendoDropDownList({
                        dataTextField: "name",
                        dataValueField: "id",
                        dataSource: data,
                    });

The selection is correct but the data in the drop down when selecting is incorrect. 

My API returns a list of objects that have data attached.   I would like to keep the "data" child object in my datasource but your dropdownlist does not like it. 

Hi

We have a problem relative to undoing changes on a TreeList,we don't allow recursive delete on TreeList, so after an user tries to delete a node with children he must receive am alerts and modification should be undone.

Tha problem is cancelChanges() cannot restore node's children the user is triyng to delete.

The TO-BE scenario we need for our application is:

1. TreeList is empty
2. User inserts Root Node R1
3. User inserts Node C1 as child of R1
4. User inserts Node D1 as child of C1
5. User tries to delete R1
6. Server throws exception about user cannot recursively delete nodes ( we don't allow recursive / tree deletions )
7. App catch exception in ourTreelist.dataSource.error callback and call ourTreelist.dataSource.cancelChanges()
8. following nodes are restored : R1, C1, D1

Example TreeList hierarchy

But in our tests after deleting R1 and receving error from server we cannot use cancelChanges() to entirely restore previous situation, only R1 is restored but children miss.

I attach before (delete) and after (delete) image to explain better

Thanks

Hi @all

Is there a good way of keeping some tabs within a Tabstrip visible all the time, whereas allowing all others to scroll if tab space is not sufficient. I'm not sure whether this is easy to accomplish as all tabs are placed into a single "ul"-placeholder element that is scrolled if tab space is not sufficient

Bye

Ralf

Hi,

I'm using vertical grouping in scheduler. One of my requirement involves giving color to the events created and each consecutive events color should be different.
Also right now I have a list of color i need to map each color to the room color accordingly 

My Example

I have a page with two grids.  I would like to add a separate export button that combines both grids into one download.

How could this be achieved ?

Thanks,

Richard

Our team recently replaced all of our standard alerts, prompts, and confirm dialog boxes with Kendo.alert/confirm/prompt. After further inspection, it appears that the line executing the alert/confirm/prompt fires at random times after the line has been hit. This is not how a JavaScript alert/confirm/prompt box typically operates, and I expected that the Kendo dialogs would perform in the same manner. (A JavaScript alert/confirm/prompt box will pause execution until that specific alert has been completed.)

I've attached an example using the Kendo and JavaScript version to display the differences.

https://dojo.telerik.com/@45f672e3-cd24-4082-98bd-05c921b19513/OHUVoDAW

Thanks!

Hi all,

I have one question. Is it possible for current Kendo UI framework to generate scatter and step line chart in one plot area?

Thank you,

High

we would like to add qr codes to our information boards to link to additional language versions of the information. Now it would be nice if we could add a text to the pdf exported from the qr code widget to indicate the language it links to.

Is there a way to inject a line of text e.g. below the qr code?

Regards

Alex

     I'm having some weird issues with the DropDownList control.