telerik RadNotification 在更新面板中显示警报客户端

Question

I am trying to show alert message using RadNotification instead of regular web alert from javascript. Its not working for me not sure why. Any input is appreciated.

<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Conditional">
<ContentTemplate>
    <telerik:RadNotification ID="RadNotificationAlert" runat="server" Position="TopCenter" Width="500"
        Height="125" OnCallbackUpdate="RadNotificationAlert_CallbackUpdate" OnClientShowing="OnClientShowing"
        LoadContentOn="EveryShow" AutoCloseDelay="120000" RenderMode="Lightweight" Title="Error" 
        Skin="MetroTouch" EnableRoundedCorners="true" VisibleOnPageLoad="false"  
        ShowCloseButton="false" KeepOnMouseOver="false" CssClass="timeoutNotification" ShowSound="info"  Style="z-index: 300000">
        <ContentTemplate>
            <div class="notificationContent">
                <asp:Literal ID="lblRadNotificationAlert" ClientIDMode="Static" runat="server"></asp:Literal>
                <telerik:RadButton Skin="MetroTouch" ID="continueSession" runat="server" Text="Continue Your Session"
                    Style="margin-top: 10px;" AutoPostBack="false" OnClientClicked="RadNotificationAlertClientClose" Width="190px">
                </telerik:RadButton>
            </div>
        </ContentTemplate>
    </telerik:RadNotification>
    < More code here >   
</ContentTemplate>
</asp:UpdatePanel>   

In area here I have written Mode code here..one of which is a submit button. on submit I do validation and if anything missing then show alert...that method I can see is getting called. Below is the javascript code:

var radAlert = $('#<%=RadNotificationAlert.ClientID %>');
$('#lblRadNotificationAlert').text('select default template');
radAlert.show();
// alert('select default template');
return false;

In the commented code, I can see that alert. When I put break point, I can see my code step through each line above. Why is the radAlert not showing then?

.notificationContent {
  width: 160px;
  vertical-align: bottom;
  text-align: center
}

Answer 1

RadWindowManager should be used if you want an "alert". I was using the incorrect control!