it would be nice Editor -> DocumentBrowser & MediaBrowser  same RadEditor

Please suggest me any control available of kendo UI to display multi level relational database with add,edit and delete exclude Treeview

From what I can see, there is the possibility of providing the TimePicker a list of Dates when building it via JavaScript (http://docs.telerik.com/kendo-ui/api/web/timepicker#configuration-dates), but not through the MVC wrapper. It would be nice to have parity between the two methods, if possible.

In the ASP.NET MVC Wrappers for kendoWindow there is a Visible(bool) option which the docs suggest is to stop the window displaying on page load.  

However, setting it to true or false and the generated javascript is always the same and the window opens on page load.

I'm now creating them manually in javascript myself to get round that but would be nice to use the MVC wrappers as they are intended.

Presently, there's no way to pass a parameter to the Deferred function. If i have a need to make the control deferred depending on a condition, i have to write the code this way:

@{
    var treeView = Html.Kendo().TreeView()
        .Name("aName");
        
    if (this.IsAjax)
    {
        treeView.Deferred();
    }
    
    treeView.Render();
}

It would be great if we could pass a parameter that way:

@(
    Html.Kendo().TreeView()
        .Name("aName")
        .Deferred(this.IsAjax)
)

ClientTemplateId is fine when you are using kendo templates, but in our case we use handlebars templates, and in order to tell a listview that we need to do something horrible like 

<script type="text/x-kendo/tmpl" id="TPStrengthTemplate"> 
	#= Handlebars.templates.TPStrength(data) #
</script>

asside from interop, the script tag is untenable in large applications, as it may force us to create TONS of superfious script tags (some with the same id in the case of repeating partial views). Especially when template precompiling is a 'best practice' for client templating (hence our use of handlebars)

instead there should just be an option to specify a client handler pointing to Handlebars.templates.TPStrength

We are not able to perform aggregation method sum on Data Table decimal field, it will show "No generic method 'Sum' on type 'System.Linq.Enumerable' is compatible with the supplied type arguments and arguments. No type arguments should be provided if the method is non-generic." exception, It will be much useful for the user, once it is rectified.

The Kendo UI Grid currently supports posting the rows in the grid back to the server with the rest of the form, but in order to do this you have to add ClientTemplates for each column, with a hidden input to store the value.  If you want to use client-side validation with this setup, you have to add the validation attributes to the hidden inputs as well.  In an ASP.Net MVC situation, this adds up to a lot of manual synchronization between the validation attributes that exist on the viewmodel and the corresponding columns in the view.  It would be great if the grid could enable this type of behavior in a way that is more automatic and requires less manual synchronization between the viewmodel and view.  For example, if there was some kind of MVC helper that would take the display expression and name for the hidden input and would generate it automatically, complete with the validation attributes from the property being bound to, that would be great.

Column Menu has a list of columns available in the Grid, When we uncheck selected Column from list (that is hiding from the list). That time Column has to be close.
As of now, hiding column from the list using Column Menu makes Column Menu to jump to top corner of the browser.

i need to scroll and view the grid header content when there is no data.
even i used   .Selectable() but tat does not help me.please advice

 in Thailand use Year is Buddhist Datepicker not work and another  problem can't not research in google so another tools is cool

The Customer Download Builder (https://www.telerik.com/download/custom-download) is a great tool to build and download smaller versions of the quite large Kendo bundle in ways that allows a developer to just get the controls they want for their site and also minifies the bundles to aid with this aim. However, these custom bundles don't come with sourcemaps.

It would be great if there was an optional tickbox to provide these as well. This would enable much better DX when debugging issues either live or in local dev environments.

The culture option for the DataSource is available in the webapi option. The same option would be beneficial in the aspnet-mvc type as well so that you can modify it to either match the culture of  the server or set a different from the client's one.

Excel spreadsheet fails to load if the sheet has Charts or TextArea.  The Charts and TextArea are fundamental to us being able to make proper use of the spreadsheet control if we are to allow folks to upload their excel spreadsheet to provide our application functionality.  It is not appropriate for us to use the spreadsheet control if it loses some of the excel spreadsheet items like Chart and TextArea if it were to even load correctly.

Request for this feature support is based on the details in the ticket at the URL:

https://www.telerik.com/account/support-tickets/view-ticket/1461086

Hi,

We are using globalization with UI for ASP.NET MVC to translate control to French (fr-CA). However, while most messages are correctly displayed in French, there are some that are still displayed in English. For example, if we use the Grid control with filter on a 'string' column, the dropdown for the operators shows both French ("Commence par") and English ("Is empty") operators:

Looking at the source code, we can see that in ressource files "Messages.fr-FR.resx" and "Messages.fr-CA.resx", there are some messages that are still in English (for example, Filter_StringIsEmpty).

Note that corresponding text seems to be correctly translated in jQuery messages file (for example, "kendo.messages.fr-CA.js"), so it might only be a matter of applying the same translation to .resx files.

Note also that the same problem seems to be present in the source code of the latest version (2020.1.114).

Thanks! 

Unify the property used to define the string that appears in the textbox when a widget has no value. For example, currently the MultiSelect uses Placeholder(), the DropDownList - OptionLabel()

The Readonly() property is only available for the Switch control.  Please make available the Readonly() property for the TextBox, ComboBox, DropDownList and MultiSelect as well.

It seems that the Kendo Grid control no longer treats null text to show as empty when using client templates for columns. Previously, if the model property reference in the client template was null (on initial add, for example), it would display empty text. Now all of our columns are showing 'null' text... Was this intended?

Hello,

 

I would like to suggest improvement to the function convertValues which is used in the virtualized datasources in multiple controls (dropdownlist, combobox, multiselect etc).

I've realised (after very long time) that the ValueMapper ajax is called in the initial loading, i.e. when there is no default value set in the control. In my opinion that request is extra unnecessary load and shouldn't happen if there is no value to be checked (mapped).

For example check this screenshot of the link https://demos.telerik.com/kendo-ui/dropdownlist/virtualization

In my code I started to surround with the following if:

if (options.value != "") {
        //value mapper code
    }
    else {
        options.success([])
    }

which stopped the initial value mapper ajax request.

This also helped to have only single value mapper request when there is default value set - otherwise it was generating 2 value mapper requests, one with empty value and another one with the set value.

I reckon this will help many users to improve their code.

 

Thanks.

 

Kind regards,

Kristina

 

Hi, 

I'm wondering that if it's too much trouble for Telerik to add/implement  Persian Calendar In Kendo UI Products.

respectfully,

Thank you for your consideration,