RadListBox Delete with RadConfirm

[Anatoliy]

Hello Telerik team,

I have Delete logic on server side & want to use radconfirm. Prompt me how I can turn from java script method RadListBox1Deleted!

function RadListBox1Deleting(sender, arg) {
             var callBackFunction = Function.createDelegate(sender, function (shouldSubmit) {
                 if (shouldSubmit) {
                     // call server side RadListBox1Deleted
                 }
             });
             var text = "Are you sure you want to delete?";
             radconfirm(text, callBackFunction, 300, 100, null, "Deleting");
             arg.set_cancel(true);
         }

[Nencho]

Hi Anatoliy,

Please consider the following implementation, in order to call the server side event Deleted:

<script type="text/javascript">
       function RadListBox1Deleting(sender, arg) {
           var callBackFunction = Function.createDelegate(sender, function (shouldSubmit) {
               if (shouldSubmit) {
                   sender.postback({ type: Telerik.Web.UI.ListBoxCommand.Delete });
               }
           });
           var text = "Are you sure you want to delete?";
           radconfirm(text, callBackFunction, 300, 100, null, "Deleting");
           arg.set_cancel(true);
       }
   </script>

Greetings,
Nencho
the Telerik team

[Anatoliy]

Hi Nencho, Thanks a lot!