When the application starts running, the appearance is defined by the new Style Library. Throughout the system, all controls are now updated to use the new styles without the possibility of errors or missed controls. If the graphics designer changes their mind on something, they just present an updated .isl file.

By technological differences, NetAdvantage AppStylist For ASP.NET works a little differently from the Windows Forms version. Here the style libraries are folder-based instead of file-based. Designers use .wsl files that describe the contents of their style library, but because the style library is now composed of separate .CSS and image files organized by style set and control type, style libraries can span multiple files in a nested folder structure.

Those appearance settings that can be styled for the Web conform to the style properties as defined by CSS and supported by major browser vendors. By defining a style using a Web site's web.config file, the new style can be set without ever taking down the site or rebuilding it.

From there the workflow is basically the same as it was with Windows Forms. You begin with a template and modify it to the look and feel that you want. You then save the .wsl file and then update your site to take advantage of it.

I think that this is a tremendous addition to anyone using either NetAdvantage for ASP.NET or NetAdvantage for Windows Forms. Even if you are not using a graphics designer and the developers are doing the layout, this will be a tremendous productivity boost to anyone.

There are two licenses that you can purchase NetAdvantage AppStylist. First is with Priority Support for $1,195.00 USD, and Standard for $695.00 USD. For the Studio it is $1,490.00, and $995.00 respectively. Priority support includes one year of priority phone, 24-hour chat and rapid response online support. As an added bonus, with either license, along with the updates, upgrades, and product releases, you also get the C# code for all ASP.NET tools and designers. You can even download an evaluation copy. There are no features disabled during your evaluation period.

If you are tired of having to repeatedly go back and forth with designers on your ASP.NET or Windows Forms application interfaces, having to spend more time then you want on the look and not enough time on what really counts—the product—then I highly recommend you take a look at Infragistics NetAdvantage AppStylist.