Video:
https://www.screencast.com/t/lyemH3IjT 

JavaScript error "unable to get property 'handleEvent' of undefined or null reference" from Telerik.Web.Ui.WebResource.axd is thrown.

_loadChildrenFromWebService() is a good client-side way of 'pre-caching' downlevel menu items while its being expanded. I would like this method to have a fully supported, external method, so that it might be maintained in future releases (it was broken in Q3 2012 for Android browsers for instance).

Additionally, it would be useful to avoid round trips, if it could work from a set of RadMenuItems, so that several RadMenuItems could have their children populated in a single request to the server.

Research the ability to have the RadMenu behave responsively.

(On a related thread, there is a wider-oriented customer request for a responsive framework)

Workaround:

function OnClientItemClicking(sender, eventArgs) {
	if ($telerik.isTouchDevice) {
		if (eventArgs.get_item().get_postBack()) {
			$telerik.$('.rmRootToggle').trigger('touchend');
		}
	}
}

Hello guys,

 

We've faced an issue with menu on several RAD controls when running on MacOS 10.14.x (Mojave) with FireFox 66.0.x (Quantum).

Using touchpad or mouse, when right clicking for context menu, it just flashed and doesn't stay open: it opens and then suddenly closes.

We are using Telerik Asp.Net Ajax version 2017.2.503.40 but it can be also replicated on your demo version:

https://demos.telerik.com/aspnet-ajax/grid/examples/columns-rows/columns/context-menu/defaultcs.aspx

https://demos.telerik.com/aspnet-ajax/scheduler/examples/overview/defaultcs.aspx


Not sure if you can provide a fast workaround for this but I just wanted to let you know.

I've checked for some open cases before creating this thread and hope I didn't duplicate something. Please move/close it if necessary.

 

Regards,

Andrei V.

Add the possibility to use radmenu with lava lamp effect.

Example: http://www.queness.com/resources/html/lava/index.html

Version 417 - Menu works like a charm, animation goes from top to bottom (on hover) normally; 

Version 611 upgrade - Menu breaks, Animation starts from bottom to top. (on hover) This is unexpected and breaks prior application functionality; We've tried replacing the binaries from 417 to 611 and back again to confirm this.

Due to recent changes to the keyboard accessibility of the RadMenu (i.e. it is now only accessible using the arrow keys instead of moving around using tabs), mega menus are no longer keyboard accessible.

We have designed a mega menu using a telerik RadSiteMap embedded in a RadMenu control, as suggested in the Telerik Demo site: http://demos.telerik.com/aspnet-ajax/menu/examples/megadropdown/defaultcs.aspx

However, this is no longer accessible. Previously, you could open the dropdown by pressing the down button, then move around in the dropdown using tab. Now, however, pressing tab just closes the dropdown.

We need the menu to be accessible in one way or another.

Add property allowing the developer to define the maximum count of the items which can be shown in the drop-down without scrolling. For example, it the current items are 2, show no scrollbar (even if menu's DefaultGroupSettings.Height = 300px), but if the item are more than 10, use the set scrolling height.

Telerik RadMenu seems not supported in IE 10, we have telerik dll version 2010.3.1317.20
We have submenus which are not getting open when hover over the menus. Even main menus not getting open automatically when hover, 
it needs to keep on moving the cursor on the menu, then only it gets open automatically. This issue occure only in IE 10. 
It works correctly on all the other versions of browser.
Here is a link to replicate the issue when open in IE 10
http://www.exair.com
On the top nav menu bar, go to "Buy Now" menu, it has other sun menus, which are not open at all.
Please let me know how do I resolve this issue.