Allow the Grid to update its data without remounting the whole component, so the current selection of the filtering menu would be persisted.

We have scenarios where the data is constantly updating the filter selection is lost if the Grid is updated before pressing the `Filter` button.

Hi,

I would like to request a feature for the Kendo React Chart Zoomable feature to be able to set a zoom level. 
For example, an exposed API function to set graph's current zoom level to exactly 50% or 25% that I can use with a button maybe.

Currently the API only supports setting "zoom rate", but I would like a set Zoom function, so maybe I can save the current zoom level upon load of the chart again.

Thanks!

Hi,

Please see the following example of the Upload component being used to transfer a single file to a byte array:

https://stackblitz.com/edit/react-u2kbu9?file=app/main.tsx

Notice that all packages are latest including react 18 but I have not switched to the new createRoot API, and as per react documentation "Until you switch to the new API, your app will behave as if it’s running React 17" - this warning can be seen in the console window. When you upload a file, the FileReader onprogress and onload events result in the file being successfully uploaded with 100% progress. You can see current state and new state of all events in the console window.

Now please see the exact same example but switched to the new createRoot API:

https://stackblitz.com/edit/react-y8fuya?file=app%2Fmain.tsx

Notice that the warning is no longer visible in the console window. When you upload a file, the FileReader onprogress and onload events result in the file being successfully uploaded but the file progress is overwritten. You can see current state and new state of all events in the console window - the new state from the onProgress event is lost, and the new state in the onStatusChange event reports zero progress.

I believe this is because of automatic batching in React 18.

Kind regards,

David

1) Drag a window to a tabstrip and drop the window on the tab area.
2) The window should dock into the tabstrip as extra tab.

Hi,

Can We have an admin Dashboard for KendoReact? which has some ready components Like NavBar on top and Left, Dark and Light mode, RTL, and LTR Layouts and Forms with all input Components

I Have More projects in this React MUI Admin Dashboard and now it's very hard for me to use the KendoReact Components here.

if we Have KendoReact Admin Dashboard like that it will be easy to use KendoReact components there.

Thanks

Hello,

There is a very serious bug in the Kendo React date picker component: the month of January is simply not displayed

The issue can be witnessed on your demo page:

https://www.telerik.com/kendo-react-ui/components/dateinputs/datepicker/

Just open the picker and you'll see January is not there

https://stackblitz.com/edit/react-haejnu?file=app%2Fmain.tsx%3AL115

It is a common use case to provide Grid's dataItemKey property to make sure changes are properly reflected per documentation - https://www.telerik.com/kendo-react-ui/components/grid/api/GridProps/#toc-dataitemkey

However, when this accessor property is provided (usually a unique ID on all groups and items), Kendo uses it instead of its default auto-incremented `'ai' + absoluteIndex` key to index the <GridRow /> for each group's header and footer - giving them the same value and causing React to throw multiple warning about duplicate keys. This makes it unreliable to specify dataItemKey property when using the grouping feature with aggregate footers as it messes up with React's reconciliation mechanism.

How to reproduce (video attached):

1) open combobox
2) scroll to end of the item list
3) select last item 4999
4) open combobox again

Expected behavior: I would like to see the item list.

Actual behavoir: I see white area.

https://www.telerik.com/kendo-react-ui/components/dropdowns/combobox/virtualization/#toc-basic-configuration
https://www.telerik.com/kendo-react-ui/components/dropdowns/multiselect/virtualization/#toc-basic-configuration 
https://www.telerik.com/kendo-react-ui/components/dropdowns/dropdownlist/virtualization/#toc-basic-configuration 

is that possible to change the background line (grid )

how can I change the color of the grid or invisible in the kendo UI chart

I am using KendoReact Draggable and Droppable and we find a bug when using it. This bug even happen in the official demo.

The bug is described below:

When a droppable area is rendered out of the originall window size, the droppable cannot detect the onDragEnter() & onDropLeave(), of course onDrop neither.

it seems that kendo did not handle when user scroll while dragging the draggables, so that when the draggables was dragged to a zone out of the original window size, it failed to detect it.(Figure4)

I have also found another bug which is when you drag the draggables and scroll, the draggable will somehow detacted with the cursor, but I somehow already fixed it. Maybe it gives some hint for you to fix this bug, maybe.

Hello,

Currently, it is possible to switch between both numeric and input types in Kendo grid pagination but in our application we have design to display both numeric and input control types on load. so request to please help with that feature.

Thanks

It would be nice to have natively some kind of copy-paste of data between excel and kendo 

more and more clients are requesting this feature but currently it is pretty difficult to implement..

being more specific the expected behavior should be:

user copying a range of cells from excel

pastes it into a grid cell 

data should spread starting from the cell where it was pasted and inserting new rows if there are not enough to contain all the content

then user should be able to copy a range of cells/rows or a single row and paste it to excel

Current Behaviour

When a table is created in the text editor and multiple columns are selected an error is thrown.

Errors:
TypeError: Cannot read properties of undefined (reading 'localsInner')

TypeError: Cannot read properties of undefined (reading 'eq')

Expected Behaviour

When a table is created in the text editor and multiple columns are selected an error must not appear and the user must be able to merge or split the cells.

MInimal Reproduction

I'm providing a reproduction from Kendo React code examples.
https://stackblitz.com/edit/react-su15wr?file=app%2Fmain.tsx

Package
"@progress/kendo-react-editor": "^5.11.0"

Issue 1:

I've implemented insert table tool in the editor and I'm setting some states on editor blur. The bug appears when the editor is focused and I try to add a table. When I select the rows and cols from the dropdown  and click to insert the table the editor blur is called my setStates are called and somehow the table insertion doesn't happen. In order to add the table I should not focus the editor and I have to click on the insert table button and select again the cols and rows.

Issue 2:

In the same editor I've added tableResizing plugin. The bug appears when I already have a table in the editor and open the insert table dropdown to add a new one. In that moment when the dropdown is still opened I hover over some of the already inserted table cells borders the insert table dropdown is closed.

Issue 3:

When the editor is controlled we have undefined as initial value and then we type something or try to add table for example the editor crashes and throw an error `Uncaught RangeError: Applying a mismatched transaction`. Even though the value type allows undefined EditorProps.value?: string | Node | undefined. It works fine though if the initial value is empty string.

Package
"@progress/kendo-react-editor":"^5.11.0 | 5.12.0"

Minimal reproduction
I'm providing an vite + react + ts project. Steps to run the project:
npm install
npm run dev

It's reproducible in the provided examples in StackBlitz from Kendo, but the editor packages are not always resolved with turbo package manager. I guess it's the same issue as https://github.com/telerik/kendo-react/issues/1530

Hello,

could you add remove / delete event to multiselect, like onRemove or something like that.

Now, because onChange event gives only the currently selected items, I need to do manual diffing what was the item that was removed.

If there were an event for remove / deletion of an item, it would be much easier to handle that.

Br, Miika

I am using kendo react; how should I convert from a search query string into grid data state object? I am trying to get a query from URL and convert it into json object and pass it to the grid so it can do filtering, sorting, etc.

input can be the query strings below or URLSearchParams object.

const queryString = "sort=triggerAt-desc&page=1&pageSize=10";

?filter=(notes~contains~%27te%27~and~status~contains~%27up%27)&sort=triggerAt-desc&page=1&pageSize=10

The output should be:

{
    sort: [
      { field: "triggerAt", dir: "desc" }
    ],
    skip: 0,
    take: 10,
  }