We have problems with the grid because for no reason a 'display:none' appears, specifically in this creation action

We can't understand when the error might occur, we think it's a coincidence of class names.

Can you guide us through this error?

Hi, when using the Kendo React Typography component like following:

<Typograpy.h1></Typograpy.h1>

compiler gives the following warning:

Imported JSX component h6 must be in PascalCase or SCREAMING_SNAKE_CASE                                                                       react/jsx-pascal-case

Hello,

when using the StrictMode we get an UncaughtError when using the PopupComponent. Fe. when using the Date/Time-Picker.

ERROR
Maximum update depth exceeded. This can happen when a component repeatedly calls setState inside componentWillUpdate or componentDidUpdate. React limits the number of nested updates to prevent infinite loops.
    at checkForNestedUpdates (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:27287:11)
    at scheduleUpdateOnFiber (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:25470:3)
    at Object.enqueueSetState (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:14067:7)
    at Component.setState (webpack-internal:///./node_modules/react/cjs/react.development.js:355:16)
    at PopupWithoutContext.componentDidUpdate (webpack-internal:///./node_modules/@progress/kendo-react-popup/dist/es/PopupWithoutContext.js:285:18)
    at commitLayoutEffectOnFiber (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:23328:30)
    at commitLayoutMountEffects_complete (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:24683:9)
    at commitLayoutEffects_begin (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:24669:7)
    at commitLayoutEffects_begin (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:24651:11)
    at commitLayoutEffects (webpack-internal:///./node_modules/react-dom/cjs/react-dom.development.js:24607:3)


The above error occurred in the <PopupComponent> component:
    at PopupWithoutContext (webpack-internal:///./node_modules/@progress/kendo-react-popup/dist/es/PopupWithoutContext.js:97:28)
    at eval (webpack-internal:///./node_modules/@progress/kendo-react-popup/dist/es/Popup.js:38:67)
    at div
    at AsyncFocusBlur (webpack-internal:///./node_modules/@progress/kendo-react-common/dist/es/hocs/AsyncFocusBlur.js:30:23)
    at TimePickerWithoutContext (webpack-internal:///./node_modules/@progress/kendo-react-dateinputs/dist/es/timepicker/TimePicker.js:87:28)
    at eval (webpack-internal:///./node_modules/@progress/kendo-react-common/dist/es/hocs/withPropsContext.js:28:95)
    at component
    at Field (webpack-internal:///./node_modules/@progress/kendo-react-form/dist/es/Field.js:37:22)
  ...

We would like to use Kendo React to build a micro frontend UI but we did not found any relevant information that this is currently supported.

The main issue we are facing is how it isolate Kendo theme styling between different micro frontends.

Let's say we have 2 micro frontends A and B:

- A is using Kendo v6.

- B is using Kendo v7 (or some other future/past version).

Both of them will include their global Kendo styles which will collide.

After some investigation, we came up with 2 possible approaches:

1. Isolating micro frontends using shadow DOM. This is the most common technique but unfortunately not supported by Kendo React yet.
2. Prepend custom class to all Kendo CSS selectors (for example ".microfronend-a .k-button" instead of just ".k-button").

We have experimented with the second approach and it seems like a way to go. It also required to append all popups to root DOM node of a micro frontend which can be done easily using PopupPropsContext.

But adding a class to all Kendo CSS selector is technically not a trivial task. It would be nice if Kendo supported this out of the box, for example by providing some SCSS configuration variable.

I've noticed in your other products, the dropdownlists have a property that allows for grouping sets of data. 

What would it take to get that included in Kendo UI React?

We have a use case that this would be very helpful.

Thanks.

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

If the datagrid inside popup is wider than max screen width, then there is no scrollbar to scroll it horizontally, which means user cannot see the whole datagrid.

When I tried to somehow hack it and set max width of 100vw for the datagrid, then it partially worked - the content could be scrolled horizontally, but the header remained static; position of header cells didn't match positions of scrolled body cells, which would be confusing for the user.

How to reproduce:

1. Open this link: the componet preview

2. Set screen width to 500px.

3. Open the datagrid using the input arrow button.

Result:

The datagrid is truncated horizontally.

Expected:

The datagrid can be scrolled horizontally..

Currently, there is a following signature of function "rowRender" passed to React Grid:

rowRender?: (row: React.ReactElement<HTMLTableRowElement>, props: GridRowProps) => React.ReactNode;

I managed to access something which I assume represents this index somehow by using "row._owner.index" although I'm not completely sure if that is always identical to the index of the row being rendered.

It would be very helpful if an index of a rendered row could be accessed as follows:

rowRender?: (row: React.ReactElement<HTMLTableRowElement>, props: GridRowProps, index: number) => React.ReactNode;

Hi,

Not sure what the preferred way to report a problem is. I have posted it on GitHub as well:
https://github.com/telerik/kendo-react/issues/1519

Could someone help me out with this issue?

Thank you in advance.

Hi, 

Please check this example

https://stackblitz.com/edit/react-bri58e?file=app%2Fmain.jsx

We wanted to break the page once its started overlapping the footer.

Hi,

If you use kendo-theme-bootstrap for most Kendo React inputs, it results in bootstrap styling being applied to the input e.g. https://www.telerik.com/kendo-react-ui/components/dateinputs/datepicker/ or https://www.telerik.com/kendo-react-ui/components/dropdowns/combobox/. With the Bootstrap theme selected the DatePicker and Combobox have blue shadows on focus.

This is not true for the DropDrownList: https://www.telerik.com/kendo-react-ui/components/dropdowns/dropdownlist/. The border on focus does not match Bootstrap styling.

Kind regards,

David

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

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