One of the fun new features of Sitefinity 3.0 is its out of the box support for adding blogs to your website. The Blogs module is one of five included with the first release of Sitefinity 3.0 (the others being Lists, News, Polls, and Generic Content) and it has all of the basic tools you need to quickly start a blog (such as post list and single post view).If you've been using a different blogging platform and you are considering switching to Sitefinity (like I am doing with Telerik Watch), you find there are some blogging tools that don't exist in...

Did you ever wonder how to get rid of these evil pseudo cells selection / borders in your html tables in FireFox?The solution is:     <table border="1" style="-moz-user-select: none;">        <tr>           <td>Cell</td>           <td>Cell</td>        </tr>      ...however... if you have an INPUT elements inside the cells you will definitely loose the selection inside the INPUT. You can try this example:     <table border="1" style="-moz-user-select: none;">        <tr>           <td<input type="text" /></td>           <td>Cell</td>        </tr>      ...So the question is: How to remove the cell selection borders and keep the selection in INPUT elements? ... and the answer is ...: -moz-user-select:...

I was debugging some obscure problem the other day. For some reason the __doPostBack JavaScript function was not defined (or “undefined” in JavaScript terms ;) ). It wouldn’t be so suspicious if I was able to view the source of the page and see the declaration of __doPostBack routine. It turned out some iframe break the whole thing. Consider the following html (notice that the iframe is in minimized form): <div>I am before the iframe</div><iframe src="http://www.telerik.com" /><div>I am after the iframe</div> In that case the second div was not rendered at all. IN ALL BROWSERS!!! First I thought it was one of “those” Internet...

With the official release of Sitefinity 3.0 yesterday, a whole new world of easy web development has been opened-up for ASP.NET web developers. Sitefinity allows you to forget about "basic" website plumbing (like user management, caching, and site management) and instead focus on adding content and modules to your site that are unique to your business. Using Sitefinity as a starting point, you can have a powerful, easy to manage site up and running in a day instead of a week (or more). One of the easiest ways to extend the functionality of Sitefinity is by creating UserControls (the plain 'ol .ASCX variety) that...

While we do a lot to help you optimize RadControls in your applications, the Telerik community also does a great job of sharing optimization tips and tricks. One of the best list of optimization tricks ever produced by the community has recently surfaced on the Telerik forums. Some of these ideas are specific to optimizing the RadControls, but many of them are great optimization techniques for ASP.NET in general. So without further ado, here are the "Top 15 Telerik Community Optimization Tips & Tricks" (in no particular order): Make sure browser caching is enabled Many RadControls must...