Kendo – Knowledgebase

Fixing kendo.drawing.drawDOM in IE9: Unable to get property ‘add’ of undefined or null reference.

2 February, 2017 Roel van Lisdonk 0 Comments 1 category

I was getting the error: Unable to get property 'add' of undefined or null reference. , when calling kendo.drawing.drawDOM in IE9 with kendo 2017.1.118 This was fixed by using the polyfill: https://github.com/eligrey/classList.js

How to fix: can’t type in textbox inside kendo sortable

29 April, 2015 Roel van Lisdonk 0 Comments 1 category

I had some input type=”text” html elements inside a kendo sortable. These textboxes couldn’t get focus, I was unable to type in the textbox, due to the fact it was inside a “draggable” element. (first

Using a custom AngularJS validation directive to validate an entered text in a kendo combo box.

13 January, 2015 Roel van Lisdonk 0 Comments 1 category

See the plunker for the code: http://plnkr.co/edit/WroQIwLj4K8vUlVOCkDx?p=preview When no text is entered, the kendo combo box should be invalid: When a text is entered, that does not match a valid entry, the kendo

How to refresh a kendo ui widget, when options on the AngularJS $scope change.

12 November, 2014 Roel van Lisdonk 0 Comments 1 category

Code can be found at: http://plnkr.co/edit/8CQURTLHftIpBwXUAN7s?p=preview Let say, we want to show all records in a pageable kendo-grid, when the user clicks on a button. This can accomplished by programmatically setting the page size

Using a Kendo grid row template and paging with AngularJS.

29 October, 2014 Roel van Lisdonk 0 Comments 1 category

Plunker http://plnkr.co/edit/iXpQEeDQsy3X08EgkttQ?p=preview

How to make a Kendo chart background transparent or set background color

23 October, 2014 Roel van Lisdonk 0 Comments 1 category

If you want to make the background of a chart transparent or set it to a specific color, use the “chartArea” property. To set the background transparent with angular use: <div kendo-chart k-chart-area="{ background:

Tag: Kendo