ASP.NET Controls – CommunityServer Captcha ControlAdapter, a practical case

The ControlAdapter is available since .NET framework version 2.0 and his main goal is to adapt and customize a control render in order to achieve a specific behavior or layout. This customization is done without changing the base control.

A ControlAdapter is commonly used to custom render for specific platforms like Mobile.

In this particular case the ControlAdapter was used to add a specific behavior to a Control. In this  post I will use one adapter to add a Captcha to all WeblogPostCommentForm controls within CommunityServer instance. read more