The control should provide support for the JAWS screen readers, which will enable it for use by visually impaired users. More details are available in the following forum thread - https://www.telerik.com/forums/how-is-listbox-usable-for-screen-readers
A workaround is to disable the embedded jQuery and use an older version (for example, 1.11.1 which is the previous version the suite used): https://docs.telerik.com/devtools/aspnet-ajax/controls/scriptmanager/disabling-the-embedded-jquery Repro steps: 1. put a listbox on the page 2. configure it so it does postbacks (e.g., on selection changed, or any other feature) 3. ivnoke said postback (e.g., select an item) Expected: the action is carried off Actual: Firefox throws TypeError: access to strict mode caller function is censored Sample markup <telerik:RadListBox runat="server" ID="rlb1" OnSelectedIndexChanged="rlb1_SelectedIndexChanged" AutoPostBack="true"> <Items> <telerik:RadListBoxItem Text="first" Selected="true" /> <telerik:RadListBoxItem Text="second" /> </Items> </telerik:RadListBox>
Hi, Would love to have feature for reorder animation and drop placeholder when user is reordering the item(s) in the Radlistbox. A example would be the list in invisionapp.com as attached. Another example would be like JQUERYUI's sortable plugin. URL: https://jqueryui.com/sortable/#placeholder. Thanks.
The error is observed when an item that is added from the client-side is to be transferred to other RadListBox from a RadListBox that is loading on demand. Unfortunately the control supports such scenario only when that transfer is made from the server side.
Now, in WCF binding we return RadListBoxItemData collection which is not consistent with RadComboBox and RadDropDownList controls where we use RadControlNameData object.