Progress® Telerik® UI for ASP.NET AJAX Feedback Portal

Completed

Last Updated: 30 Apr 2020 08:59 by ADMIN

RadContextMenu to expose target control reference on the client

Created by: Tom

Comments: 2

Category: Menu

Type: Feature Request

RadContextMenu to expose target control reference on the client

Hi,

I use the RadContextMenu control (ajax). When I right-click a control to show the menu, the OnClientShowing or On ClientItemClicked events are fired.

Within this, I can get the html element that has been clicked, but what I really need is a reference to the actual control that was clicked. For example, I have a checkbox on my page and the user can right-click the text on the checkbox, OR the check-box itself. This makes it really tough to determine what the actual control was that was clicked (in this case, the RadCheckBox).

I thought it would be a cool idea to be able to get this control as part of the args for the event.

Tom.

Completed

Last Updated: 27 Nov 2019 12:15 by ADMIN

Release R1 2020

RadContextMenu does not appear when there are more than one forms on the page

Created by: Ivan

Comments: 1

Category: Menu

Type: Bug Report

RadContextMenu does not appear when there are more than one forms on the page

RadContextMenu does not appear when there are more than one forms on the page and one of them is hidden.

Steps to reproduce:

Right click on the table in RadEditor
The menu will not pop up.

<!DOCTYPE html>
<%@ Register Namespace="Telerik.Web.UI.Debug" TagPrefix="debug" %>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>

<body>
    <form id="searchform" style="display:none">aaa</form>
    <form id="form1" runat="server">
        <asp:ScriptManager runat="server" />

        <telerik:RadEditor ID="radEditor1" runat="server">
            <Content>
                <table>
                    <tbody>
                        <tr>
                            <td>&nbsp;</td>
                            <td>&nbsp;</td>
                        </tr>
                        <tr>
                            <td>&nbsp;</td>
                            <td>&nbsp;</td>
                        </tr>
                    </tbody>
                </table>
                <br />
            </Content>
        </telerik:RadEditor>

    </form>
</body>
</html>

Unplanned

Last Updated: 02 Apr 2019 14:01 by ADMIN

JAWS Screen Reader will not work with sub-menu items - TabIndex value issue

Created by: Sadique

Comments: 0

Category: Menu

Type: Bug Report

JAWS Screen Reader will not work with sub-menu items - TabIndex value issue

Hi,

There is a cascading bug that we found in a scenario, where Telerik keeps adding default TabIndex of 0 which causes navigation problems, and removing it produces odd behavior with the JAWS Screen Reader in different browsers as mentioned under point 2.

When the TabIndex is set :
1. The Radmenu adds tabindex=0 attribute to its rendered HTML and it causes some keyword navigation issues.
Currently, the following navigation issues are noted when using Radmenu without removing the tab index attribute. The issues are present in keyboard and screen reader navigations.
• When tab key is pressed once the focus is on the entire menu and focus goes to the first menu item only on the second tab press. So tab has to be pressed twice to get focus on the first menu item. This is noted in all browsers.
• When using multiple Radmenus, the last item on the first Radmenu keeps highlighted after moving to the second menu. This issue is found in all browsers except IE11.

In order to fix the above:
The below javascript fix was applied. It removes the tabindex attribute from the menu using JS.

//Removes the tabindex attribute of RadMenu.
function RemoveRadMenuTabIndex() {
$telerik.$(".RadMenu[tabindex=0]").removeAttr("tabindex");
Sys.Application.remove_load(RemoveRadMenuTabIndex);
}
Taken from:

https://feedback.telerik.com/aspnet-ajax/1377202-unable-to-move-focus-away-from-radmenu-with-tabindex-0-when-tab-shift-tab-is-pressed

2. But now, when the JAWS screen reader is running:
That the tabindex gets removed via the above the JS Function, and hence the following problems occur when the TabIndex is not set :
- Using the screen reader with Edge browser, the submenu items are not showing (will not open at all) when using Radmenu with default render mode.
- The screen reader won't read the sub-menu items in any browser.

https://www.freedomscientific.com/Downloads/JAWS
Tested with screen reader JAWS 2018 (demo/trial version runs well in 40-minute mode).

Unplanned

Last Updated: 20 Mar 2019 15:35 by ADMIN

Mobile RenderMode Menu arrows not visible after animation in Chrome

Created by: CaseNet

Comments: 1

Category: Menu

Type: Bug Report

Mobile RenderMode Menu arrows not visible after animation in Chrome

Some of the arrows in the Mobile Menu are missing in Chrome

<telerik:RadMenu ID="RadMenu1" RenderMode="Mobile" runat="server" ></telerik:RadMenu>

protected void Page_Load(object sender, EventArgs e)

{

RadMenu1.RenderMode = RenderMode.Mobile;

RadMenu1.Width = 300;

for (int i = 0; i < 10; i++)

{

var radmenuItem = new RadMenuItem();

radmenuItem.Text = "demo radmenu item " + i.ToString();

for (int j = 0; j < 10; j++)

{

var radmenuItemChild = new RadMenuItem();

radmenuItemChild.Text = "demo radmenu item child " + j.ToString();

radmenuItem.Items.Add(radmenuItemChild);

}

RadMenu1.Items.Add(radmenuItem);

}

Unplanned

Last Updated: 12 Sep 2018 14:22 by ADMIN

ADMIN

RadMenu renders unneeded scroll button to its nested items in high DPI monitor

Created by: Vessy

Comments: 0

Category: Menu

Type: Bug Report

RadMenu renders unneeded scroll button to its nested items in high DPI monitor

RadMenu renders unneeded scroll button to its nested items in high DPI monitor. The problem can be reproduced with in 4K monitor (the zoom level does not matter).

Steps to reproduce:
1. Open https://demos.telerik.com/aspnet-ajax/menu/examples/overview/defaultcs.aspx?page=tables in high DPI monitor (4K)
2. Hover the Products item

Result: A scroll button is shown over the last item

Unplanned

Last Updated: 05 Mar 2018 14:43 by ADMIN

ADMIN

Hovering over the RadMenu sub-item toggle arrow does not expand its sub-item

Created by: Rumen

Comments: 0

Category: Menu

Type: Bug Report

Hovering over the RadMenu sub-item toggle arrow does not expand its sub-item

Hovering over the RadMenu sub-item toggle arrow icon does not expand its sub-item.

Can be reproduced with the following configuration:



<telerik:RadMenu ID="RadMenu2" _OnClientLoad="OnClientLoad" runat="server" RenderMode="Auto" ShowToggleHandle="true">
    <Items>
        <telerik:RadMenuItem Text="Main Menu">
            <Items>
                <telerik:RadMenuItem Text="Item 1">
                    <Items>
                        <telerik:RadMenuItem Text="Sumbenu 1"></telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="Sumbenu 2"></telerik:RadMenuItem>
                    </Items>
                </telerik:RadMenuItem>
                <telerik:RadMenuItem Text="Item 2">
                    <Items>
                        <telerik:RadMenuItem Text="Sumbenu 3"></telerik:RadMenuItem>
                        <telerik:RadMenuItem Text="Sumbenu 4"></telerik:RadMenuItem>
                    </Items>
                </telerik:RadMenuItem>
            </Items>
        </telerik:RadMenuItem>
    </Items>
</telerik:RadMenu>



Workaround:

                <script>
                    var menuItem = null;
     
                    function OnClientLoad(sender) {
                        $telerik.$(".rmToggle,.rmToggle *").on("mouseover", ExpandMenu);
                    }
                    function ExpandMenu() {
                        var item = $telerik.$(this).closest('.rmItem')[0]._item
                        if (!item.get_isOpen()) {
                            item.open()
                        }
                    }
                </script>

Completed

Last Updated: 12 Feb 2018 03:33 by Dex

ADMIN

JavaScript error when unloading the page in Edge 40

Created by: Peter Milchev

Comments: 5

Category: Menu

Type: Bug Report

JavaScript error when unloading the page in Edge 40

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.

Unplanned

Last Updated: 15 Jan 2018 10:31 by ADMIN

ADMIN

Scroll arrows are hidden when hovering half-shown menu items that have child items

Created by: Marin Bratanov

Comments: 0

Category: Menu

Type: Bug Report

Scroll arrows are hidden when hovering half-shown menu items that have child items

the scroll arrows do not have a proper z-index and get hidden when an item that is half-shown behind them is hovered, because this item gets a higher z-index.

attached is a video of the problem

WORKAROUND:
- set z-index to the arrows:

        .RadMenu .rmBottomArrow,
        .RadMenu .rmTopArrow {
            z-index: 31 !important;
        }

Completed

Last Updated: 26 May 2017 14:09 by ADMIN

ADMIN

The selected menu item is gray instead of yellow when RadMenu has a Glow skin in Classic render mode

Created by: Rumen

Comments: 0

Category: Menu

Type: Bug Report

The selected menu item is gray instead of yellow when RadMenu has a Glow skin in Classic render mode

Go to http://demos.telerik.com/aspnet-ajax/menu/examples/functionality/rendermodes/defaultcs.aspx?Skin=Glow

Switch to RenderMode="Classic" and select some menu item. It will become gray colorized instead of yellow. The gradient should be removed.

Workaround:
Put the following style on the page with the menu control:
    <style>
        .rmLink.rmSelected { background-color: #db9810 !important; }
    </style>

Completed

Last Updated: 25 Apr 2017 14:15 by ADMIN

ADMIN

Unexpected multiple child submenu items expanded when ShowToggleHandle = true and ClickToOpen = true

Created by: Peter Milchev

Comments: 0

Category: Menu

Type: Bug Report

Unexpected multiple child submenu items expanded when ShowToggleHandle = true and ClickToOpen = true

Completed

Last Updated: 25 Apr 2017 13:57 by ADMIN

ADMIN

Menu is reopening when closed programmatically

Created by: Peter Milchev

Comments: 0

Category: Menu

Type: Bug Report

Menu is reopening when closed programmatically

Unplanned

Last Updated: 06 Apr 2017 08:31 by ADMIN

ADMIN

Displaced vertical RadMenu subitems in RTL mode

Created by: Dimitar

Comments: 0

Category: Menu

Type: Bug Report

Displaced vertical RadMenu subitems in RTL mode

A workaround is to set <DefaultGroupSettings OffsetX="WIDTH OF THE ROOT MENU" ExpandDirection="Left" />

Unplanned

Last Updated: 02 Mar 2017 13:58 by ADMIN

ADMIN

Not removed rmFocused when preventing NavigateUrl navigation

Created by: Peter Milchev

Comments: 0

Category: Menu

Type: Bug Report

Not removed rmFocused when preventing NavigateUrl navigation

Unplanned

Last Updated: 30 Jan 2017 12:16 by ADMIN

ADMIN

Focused input element inside ContentTemplate loses focus when space key is pressed

Created by: Peter Milchev

Comments: 0

Category: Menu

Type: Bug Report

Focused input element inside ContentTemplate loses focus when space key is pressed

Unplanned

Last Updated: 20 Jan 2017 09:18 by ADMIN

ADMIN

Unable to collapse a RadMenuItem with ItemTemplate when tapping it on iOS and Android

Created by: Dimitar

Comments: 0

Category: Menu

Type: Bug Report

Unable to collapse a RadMenuItem with ItemTemplate when tapping it on iOS and Android

Unplanned

Last Updated: 10 Oct 2016 14:31 by Raju

ADMIN

Not working RadContextMenu ScreenBoundaryDetection with RTL dir on mobile devices

Created by: Peter Milchev

Comments: 1

Category: Menu

Type: Bug Report

Not working RadContextMenu ScreenBoundaryDetection with RTL dir on mobile devices

Completed

Last Updated: 10 Oct 2016 07:45 by ADMIN

ADMIN

On item selection the Menu's submenu collapses and auto-expands again (IE and Edge)

Created by: Ivan Danchev

Comments: 0

Category: Menu

Type: Bug Report

On item selection the Menu's submenu collapses and auto-expands again (IE and Edge)

Completed

Last Updated: 03 Oct 2016 14:40 by ADMIN

ADMIN

Mobile RadMenu does not collapse its dropdown, if updated through AJAX

Created by: Dimitar

Comments: 0

Category: Menu

Type: Bug Report

Mobile RadMenu does not collapse its dropdown, if updated through AJAX

Workaround:

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

Completed