<telerik:RadScriptManager ID="RadScriptManager" runat="server"></telerik:RadScriptManager>
    <telerik:RadAjaxPanel ID="RadAjaxPanel" runat="server" CssClass="RadAjaxPanel">
        <div>
            <telerik:RadComboBox ID="RadComboBox1" runat="server" AutoPostBack="True"
                >
                <Items>
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem1"
                        Value="RadComboBoxItem1" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem2"
                        Value="RadComboBoxItem2" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem3"
                        Value="RadComboBoxItem3" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem4"
                        Value="RadComboBoxItem4" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem5"
                        Value="RadComboBoxItem5" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem6"
                        Value="RadComboBoxItem6" />
                    <telerik:RadComboBoxItem runat="server" Text="RadComboBoxItem7"
                        Value="RadComboBoxItem7" />
                </Items>
            </telerik:RadComboBox>&nbsp;
            <telerik:RadTextBox ID="RadTextBox1" runat="server">
            </telerik:RadTextBox>
            <asp:Label runat="server" ID="Label1"></asp:Label>
        </div>
    </telerik:RadAjaxPanel>


Code Behind:

 private const string NotificationId = "pageNotification";

    protected void Page_Load(object sender, EventArgs e)
    {
        if (RadAjaxPanel.FindControl(NotificationId) == null)
        {
            RadNotification notification = new RadNotification();
            notification.ID = NotificationId;
            RadAjaxPanel.Controls.Add(notification);
            notification.Show();
            Label1.Text += RadTextBox1.Text;
        }
    }

The markup intellisense doesn't work in VS 2008 with Q1 2014.

Has telerik ever thought of writing an SSO class or control that would allow someone to add the functionality to sign on to their website using sso and SAML 2.0 for secure login?

All dialog windows triggered from SmartTags (ODataDataSource configuration wizard per say) are distorted and mostly or completely unusable in HDPI environments (150% scaling).

In particular we can observe few main points:

* Window too big to fit on the screen
* Text too big to fit in designated area
* Layout completely distorted
* Icons not showing correctly

It was bug in the Firefox, and now works as expected. Here is markup for testing:
<script runat="server">  
    protected void RadTextBox1_TextChanged(object sender, EventArgs e)
    {
        newText.Text = RadTextBox1.Text;
    }  
</script>
<asp:Label runat="server" ID="newText"></asp:Label>
<telerik:RadTextBox runat="server" ID="RadTextBox1" AutoPostBack="true" OnTextChanged="RadTextBox1_TextChanged"></telerik:RadTextBox>
<asp:Button Text="submit" runat="server" />

The image constrain tool in the image properties dialog is loaded as disabled by default. Mostly users easily can enable it the whole time, but the better user experience is this tool to be enabled by default. This way the user will be able directly to manipulate the image size without breking the correct proportions. 

This issue causes incorrect user experience. The users are forced to do multiple actions to replace a word while using the Track Changes feature.

This behavior stops the user to be able o insert these elements without being tracked