I would like to request a mode for the Kendo React Date and Time Inputs that would allow the use of a mask like that of the MaskedTextBox - allowing the user to type freely without having to make use the arrow keys for each individual date/time part. 

Request:

- provide a boolean property "virtualScrolling" on component GridColumnMenuCheckboxFilter which allows rendering a large list of filter options without delay

Discussion:

- https://www.telerik.com/forums/gridcolumnmenucheckboxfilter-virtual-scrolling

Use case:

- there are a lot of options to filter already in memory

- the filter dropdown has to open quickly (it opens slowly now, because there are so many options)

- after opening, the user sees a huge list (i.e. a long scrollbar)

- so he starts making the list of options smaller using the search input

Here's a screenshot with 100 options. 

Alternatives:

From a developer point of view I think a scrollable filter is the most convenient way to handle the problem.

An alternative would be to provide a handler whenever the user selects a combobox in the GridColumnMenuCheckboxFilter. Then we could cut the number of options after a threshold and an option / combobox labelled "show more". When this is clicked, the filter options are re-rendered, the lists gets longer - and the user will get annoyed and will making the list of options smaller using the search input.

An other alternative would be to have a possiblity to force the user right away to use the search box. Instead of showing the list of checkboxes a text would be shown: "1258 options. Please refine your search input." But this would be a more invasive option.

Add parseFormats option to the KendoReact DateInputs (DateInput, DatePicker, DateTimePicker etc).

The option is expected to work as the parseFormats one available in Kendo UI:

https://docs.telerik.com/kendo-ui/api/javascript/ui/datepicker/configuration/parseformats

Create a custom view with only specific dates shown in the Scheduler.

For example, the Sheculder will only show the dates 02/02/2020, 02/10/2020 and 02/20/2020.

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.

Hi, is there a way i can customize the paging options style? The default is we have the page selection on the left, number of Items per page selection in the middle and the total records info on the right. I would like to just reverse it. I tried a display flex on the container and a flex-direction: reverse but it reverses the paging icons also. Please advise.

Hello,

Please allow the Form component to submit even if it's not marked as modified internally. I am trying to use the Form within a Stepper workflow, and the Form can have default values based on what they submitted in the previous Step. If they return to the Step with the Form on it, though, and those initial values are not changed while displaying the Form, then the Form internally is not marked as modified, therefor the submit event never fires.

It'd be nice if we could have a boolean to tell the Form if we care to block submission based on modified or not.

Thank you

I would like to request the data-query package support filtering on OData collections using lamdba functions. Given a Collection with the existing operators, the filter string outputted by `toODataString` should be OData v4 compliant.

Example: Project is a collection. A user filters to see all General projects which outputs { field: 'Project', operator: 'eq', value: 'General' }.

Recommendation: Supply another key that dictates the lamdba operator and property field to use.

{ field: 'Project', operator: 'eq', value: 'General', lambda: 'any', collectionField: 'Name' } -> $filter=Project/any(x:x/Name eq 'General')

The above can work with inner functions like contains.

{ { field: 'Project', operator: 'contains', value: 'gen', ignoreCase: true, lambda: 'any', collectionField: 'Name' } -> $filter=Project/any(x:contains(tolower(x/Name),'gen'))

Hello,

I have a query regarding multiple cell paste and transpose paste

1. Multiple cell pastes:

Mouse selection of multiple cells after selecting, the contents present in the cells should get copied and while pasting it should get paste in multiple cells.
e.g i) column no 3 and 4 having value 200 and 56700 after selection of this  value gets copied while pasting into column no 3 and 4,250 and 3250 replace by copied value
      ii) column no 3 and 4 having value 200 and 56700 and next row value i,e 250and 3250 after selection of this  value gets copied while pasting into column no 5, so the           values 2400,98250,6750,34500 replace by copied values

2.Transpose Paste:

Mouse selection of two or more cells, then the contents present in that cells should get copied then after clicking on transpose paste the copied cell content get pasted vertically in multiple cells.

e.g column no 3 and 4 having value 200 and 56700 after selection of this  value gets copied while pasting into column no 3,250 and 300 replace by copied value

all cells should be editable

For example, the user goes to an URL where the query string is created initially with the toDataSourceRequestString method, we need a method that will parse that query string to the Grid data state object, so it can be applied to the Grid when the user returns to that URL.

Add the ability to apply table breakpoints to the Grid for responsive behavior.

Similar to the Bootstrap tables:

https://getbootstrap.com/docs/4.4/content/tables/#breakpoint-specific

As in the JQuery version, it would be good to have the option of showing the total of a column's values without having to use grouping aggregates. 

For example i have 10 products with their prices and i would like to see their total cost in a row below the column, without having to use grouping which adds more elements to the Grid.

Is it possible to add a target line to the ArcGauge?   I have attached a picture of what I would like to accomplish using the ArcGauge component.

Hello!

I use DateRangePicker to filter data in some period in the past.
Now, when I open DateRangePicker, it renders a calendar with current and future month. Therefore our users always have to click on the "left arrow" to select previous month.

Is it possible to open DateRangePicker with calendar, that renders previous and current month? I tried propfocusedDate, but it is not suitable in this case, because the component is "controlled" (it always has some value, by default it is current date).

It would be great, if you will add some settings to do this.

We use "@progress/kendo-react-dateinputs": "3.10.1"

How we use it:

<DateRange
  onChange={handleDateChange}
  value={selectedDates}
/>

Actual result: April and May month in view.

Expected result: March and April month in view. 

Thanks for your attention. I’m looking forward to your reply.