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    <p>I feel your pain and I wasted all night/morning trying to figure this out. With sheer brute force I figured out a solution. Call it a workaround - but it's simple.</p> <p>Add the CssClass property to your Menu Control's declaration like so:</p> <pre><code>&lt;asp:Menu ID="NavigationMenu" DataSourceID="NavigationSiteMapDataSource" CssClass="SomeMenuClass" StaticMenuStyle-CssClass="StaticMenuStyle" StaticMenuItemStyle-CssClass="StaticMenuItemStyle" Orientation="Horizontal" MaximumDynamicDisplayLevels="0" runat="server"&gt; &lt;/asp:Menu&gt; </code></pre> <p>Just rip out the StaticSelectedStyle-CssClass and StaticHoverStyle-CssClass attributes as they simply don't do jack.</p> <p>Now create the "SomeMenuClass", doesn't matter what you put in it. It should look something like this:</p> <pre><code>.SomeMenuClass { color:Green; } </code></pre> <p>Next add the following two CSS Classes:</p> <p>For "Hover" Styling add:</p> <pre><code>.SomeMenuClass a.static.highlighted { color:Red !important; } </code></pre> <p>For "Selected" Styling add:</p> <pre><code>.SomeMenuClass a.static.selected { color:Blue !important; } </code></pre> <p>There, that's it. You're done. Hope this saves some of you the frustration I went through. BTW: You mentioned:</p> <blockquote> <p>I seem to be the first one to ever report on what seems to be a bug.</p> </blockquote> <p>You also seemed to think it was a new .NET 4.0 bug. I found this: <a href="http://www.velocityreviews.com/forums/t649530-problem-with-staticselectedstyle-and-statichoverstyle.html" rel="noreferrer">http://www.velocityreviews.com/forums/t649530-problem-with-staticselectedstyle-and-statichoverstyle.html</a> posted back in 2008 regarding Asp.Net 2.0 . How are we the only 3 people on the planet complaining about this?</p> <p>How I found the workaround (study the HTML output):</p> <p>Here is the HTML output when I set StaticHoverStyle-BackColor="Red":</p> <pre><code>#NavigationMenu a.static.highlighted { background-color:Red; } </code></pre> <p>This is the HTML output when setting StaticSelectedStyle-BackColor="Blue":</p> <pre><code>#NavigationMenu a.static.selected { background-color:Blue; text-decoration:none; } </code></pre> <p>Therefore, the logical way to override this markup was to create classes for <em>SomeMenuClass a.static.highlighted</em> and <em>SomeMenuClass a.static.selected</em></p> <p>Special Notes:</p> <p>You MUST also use "<em>!important</em>" on ALL the settings in these classes because the HTML output uses "<em>#NavigationMenu</em>", and that means any styles Asp.Net decides to throw in there for you will have inheritance priority over any other styles for the Menu Control with the ID "<strong>NavigationMenu</strong>". One thing I struggled with was padding, till I figured out Asp.Net was using "<em>#NavigationMenu</em>" to set the left and right padding to 15em. I tacked on "<em>!important</em>" to my <em>SomeMenuClass</em> styles and it worked.</p>
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    1. POHow to style an asp.net menu with CSS
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    1. USMikeTeeVee
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    1. COWhew! I tried this, and you're right. I think nobody uses the ASP.Net Menu because it's so hosed. They keep enhancing it in every release, but they just don't seem to understand the basic requirements. How could you NOT want to indicate the selected item on a menu???
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    2. COI think most people give up and just build their own menu from scratch. I hung in there and was eventually able to make it work, but I had to study the generated html to figure out how to write CSS for it and then repeatedly tweak it until it rendered the same in all browsers for the past 3 versions. What a pain, but I was able to avoid building a custom interactive menu using javascript. One thing to note is the ASP.net menu's default Rendering Mode changed in 4.0 . See the "Remarks" section here: http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.menu.renderingmode.aspx
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    3. CO@MikeTeeVee This just saved me hours, thanks. Any chance you know how to add a separator image in between each horizontal menu link?
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