what are the difference between asp.net server control and html server control

hi all what are the di开发者_运维问答fference between asp.net server control and html server control? when do can i use these controls and which is better to app.

thanks saj

An ASP.Net server control has a rich set of (server side) methods and/or properties and might not map to a single html element.

An html server control is just the server side representation of one html element.

Which is "better"? That entirely depends on your needs.