RadPanelBar with AjaxmanagerProxy PostBack Problem

[Velkumar]

Hi,

           In my sharepoint project page I have a panelbar, a label, a radbutton. In the button click and panelbar item click  i have to postback tha page. In server side, I have written a code for getting the event argument  and set it into the label. In my page I have used RadAjaxManagerProxy for ajax operation. I have placed the radajaxmanager  in MasterPage. In the button click the label is successfully updated. My problem is that  in PanelBar Item click the page is postbacked but the label is not updated.

I have attached the code below

<telerik:RadScriptBlock ID="DemoScriptBlock" runat="server">
        <script type="text/javascript" language="javascript">

            function OnClientItemExpand(sender, args) {

                $find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest(args.get_item().get_value());

            }


            function OnButtonClick(sender, args) {

                $find("<%= RadAjaxManager.GetCurrent(Page).ClientID %>").ajaxRequest(sender.get_text());

            }

        </script>
    </telerik:RadScriptBlock>
    <telerik:RadAjaxManagerProxy ID="PanelbarDemoAjaxmanagerProxy" runat="server">
        <AjaxSettings>
            <telerik:AjaxSetting AjaxControlID="uxProfileList">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="uxProfileList" />
                </UpdatedControls>
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="DemoLabel" />
                </UpdatedControls>
            </telerik:AjaxSetting>
            <telerik:AjaxSetting AjaxControlID="DemoButton">
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="DemoButton" />
                </UpdatedControls>
                <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="DemoLabel" />
                </UpdatedControls>
            </telerik:AjaxSetting>
        </AjaxSettings>
    </telerik:RadAjaxManagerProxy>

    <telerik:RadPanelBar ID="uxProfileList" OnClientItemClicked="OnClientItemExpand"
        OnClientItemExpand="OnClientItemExpand" ExpandMode="FullExpandedItem" Width="100%"
        runat="server">
        <Items>
            <telerik:RadPanelItem runat="server" Text="Personal Info" Value="PersonalInfo" Font-Bold="true">
            </telerik:RadPanelItem>
            <telerik:RadPanelItem runat="server" Text="Profile Info" Value="ProfileInfo" Font-Bold="true">
            </telerik:RadPanelItem>
            <telerik:RadPanelItem runat="server" Text="Education" Value="Education" Font-Bold="true">
            </telerik:RadPanelItem>
            <telerik:RadPanelItem runat="server" Text="WorkExperience" Value="WorkExperience"
                Font-Bold="true">
            </telerik:RadPanelItem>
        </Items>
    </telerik:RadPanelBar>

    <asp:Label ID="DemoLabel" Text="Demo Label" runat="server"></asp:Label>



    <telerik:RadButton ID="DemoButton" Text="Demo Button" OnClientClicked="OnButtonClick" runat="server">
    </telerik:RadButton>

C#:

protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack)
                DemoLabel.Text = Request["__EVENTARGUMENT"].ToString();

        }

Thanks,
Velkumar.

[Maria Ilieva]

Hello Velkumar,

Please add a setting in the RadAjaxManager in which the RadPanelBar updates the Label. Give this a try and let me know if this makes any deference.

Regards,
Maria Ilieva
the Telerik team

[Velkumar]

Hi,

   It also does not  work in RadAjaxManager.

Thanks
Velkumar.

[Maria Ilieva]

Hi Velkumar,

Note that the RadPanel item value should be accessed by using the get_text() client method instead of get_value(). Also note that if you need to update control on ajaxRequest you should have a setting in the RadAjaxManager updates that control.
Find attached a small runnable application which shows this requirements and works correctly on my end. Test it locally and verify if this is what you need to achieve.

Greetings,
Maria Ilieva
the Telerik team