Borders dissapear on one particular page when splitter bar, pane and sliding zone used

[Shane Clay]

Hi All

I've got a strange problem which I cannot seem to solve.

We use RadWindows heaving throughout our application. To date, we've never had a problem. Im in the process of introducing a splitter bar with 2 panels and a sliding zone on our master page. I've got this working and everything is great, with one exception. On one particular page, any RadWindow opened shows with no visible borders. You can see the title text, but no border, the the X close button is invisible (but can still be clicked if you guess where it is).

RadWindows opened from other pages (which inherit the same master page) are working fine.

I've tried setting Overlay="true" on the window but this had no effect. If i remove the splitter bar setup on the master page, it goes back to normal on the broken page.

Any thoughts at all? Has anyone seen this before? What could be the potential causes?

The implementation on the master page is as follows:

<telerik:RadSplitter ID="rsMain" runat="server" Width="100%" OnClientLoad="OnSplitterLoad">
    <telerik:RadPane ID="LeftContentPane" runat="server">
        <div id="contentcontainer">
            <asp:ContentPlaceHolder ID="cphMain" runat="server">
            </asp:ContentPlaceHolder>
        </div>
    </telerik:RadPane>
    <telerik:RadPane ID="RightSubPane" runat="server" Width="25">
        <telerik:RadSlidingZone ID="rszSlider1" runat="server" Width="25" ClickToOpen="false" SlideDirection="Left">
            <telerik:RadSlidingPane ID="ActiveTime" Title="Active Time" runat="server" Width="250" MinWidth="250">
                This is where the active and inactive timing will be shown.
            </telerik:RadSlidingPane>
        </telerik:RadSlidingZone>
    </telerik:RadPane>
</telerik:RadSplitter>

[Shane Clay]

Also, This is not an issue when viewed in firefox.

[Marin Bratanov]

Hello Shane,

This is most likely due to IE's 31 stylesheets limitation. More information about it is available in the following help article: http://www.telerik.com/help/aspnet-ajax/radwindow-troubleshooting-missing-borders-titlebar-and-commands.html. The same question is treated in this forum thread I just answered as well. The fact that it works well under FireFox leads me to believe it is, indeed, IE's fault.


Kind regards,
Marin
the Telerik team