I am trying to delete more than 100 rows at a time from the grid.
I have a checkbox to select individual rows or a common checkbox to select all the rows on the page. The grid page size is 100.
The response from the server takes 3 secs but to delete it from the front end takes 15 secs i.e. the success function of ajax call.

I have also tried in the sucess function :-

$("#grid").find("input:checked").each(function () {                  
    var grid = $("#grid").data("kendoGrid");
    if (!$(this).parents('th').length) {
      grid.removeRow($(this).closest('tr'));
    }
  })    
}

This also has lead to 1 sec improvement in performance.

Hello,

I'm trying to implement a custom widget using TypeScript. I will not inherit from another Widget.

Is there any sample or documentation? 

This is my code:

But the widget will not be used. Not using data-role nor jQuery selector $("#mydiv").kendoMyWidget();

Samples:

The widget constructor not will be called.

And:

A script error will be shown (kendoSampleWidget is not a function)

What's the correct way?

Regards

Ralf

After user saved the data in Popup, I want to prevent it from closing so user can adjust the data a little bit and then saved again many times.

How can I do that?  Thanks.

Kendo Grid Filter Date Column with format:

Hello,

I have a kendo grid with a date column

I'd like to create a filter for this column 

The fitler would be a calendar (datepicker)

The Back-end returns this date format: "2018-11-07T00: 00: 00.000"

Then the date will be converted into the column template

-------------------------------------------------------------------------------

Column of grid:

The filter does not work.

I'd like to filter date with this format " dd-MM-yyyy" using calendar widget

How can I solve this problem?

Hi,

I'm developing an SharePoint Framework webpart with Kendo UI and AngularJS. Kendo UI requires jQuery before AngularJS. As I want to develop multiple webparts with AngularJS and Kendo UI I decided to reference AngularJS and Kendo UI from external cdns.

This is the externals section in my config.json:

I load AngularJS and Kendo UI in my Webpart.ts file:

My Angular app is working and the kendo.all.min.js file is loaded. I try to load the Kendo module like this:

I get the following error from AngularJS:

I've already tried to load Kendo with the following code in my webpart but I get same error:

How can I load Kendo UI from external cdn in a SPFx webpart? I've also created a sample on GitHub which produces the same error: https://github.com/jbgeesink/SPFx/tree/master/ExternalWebpart

Thanks!

Hi,

 My web application uses Webpack and has been working great with Kendo UI (FREE.) This afternoon I pulled a copy of Kendo UI PRO (version: 2015.3.1005) from the private repository using bower and attempted to require("kendo-ui").

 The project builds successfully with Webpack but unfortunately on loading the web application it registers the following error in the console:

 "Uncaught TypeError: Cannot read property 'extend' of undefined"

 I've narrowed down the error to the kendo.editor.min.js, individually adding ALL other component references and excluding editor works as expected. Inclusion of kendo.editor.min.js breaks the project.

The function call involved seems to be:

I am using a row template script in my kendo grid. By default, I want some columns to be hidden using the hidden: true property. When the grid is rendered, the column header of the hidden column does not appear, but the row data is still present. Here's a dojo showing my problem: https://dojo.telerik.com/IjUkuLAw

I also tried passing my column object as parameter to the template and then using some if-else condition inside it. This surely hides the column, but then if I want to hide any other column or show the previously hidden column using the columnMenu and then refresh the grid, the same problem arises. Here's an example: https://dojo.telerik.com/oMokUMUT/3

Also, I don't want to use any column template and would want to use the row template itself.

i have datepicker with mindate: 04/25/2020. today is 04/28/2020 and i disabled dates  < today, so how can I display 04/25/2020 in datepicker

my code:

Hi.

I'm having issues trying to display tooltips only for grid headers and cells that have ellipsis using the logic indicated here:

http://docs.telerik.com/kendo-ui/controls/layout/tooltip/how-to/show-on-ellipsis

Here is an example:

http://dojo.telerik.com/OjUJI

The issues I'm experiencing:

1. When hovering over an element for the first time, an empty tooltip is displayed.

For example, hover over the OrderID column header right after clicking on the "Run" button. If you move the mouse out of the column header than back, no tooltip is displayed. I didn't expect an empty tooltip to be displayed for this element at all, even during the first mouse over.

2. Grid headers with ellipsis don't display a tooltip.

For example, hover over any of the last three columns.

I expected a tooltip to be displayed.

3. Not all grid cells with an ellipsis display a tooltip.

For example, hover over the cells with a "Ship Name" containing any of the following values:

a. Vins et alcools Cheva...

b. Victua... en stock

Thank you.

We have requirement to display pager for grid in below format

1 2 3 4 5 >
< 6 7 8 9 10 >
<11 12 13 14

Displaying like below format currently

|< < 1 2 3 4 5  > >|

Can you please suggest how to achieve this feature