ASP.NET: LiteralControls in Wizard Control

[Lorelai]

Hi,

I have created a Wizard control. The first Wizard step contains 3 radiobuttons, the second step contains 2 radiobuttons, and so on.

When I am iterating through the Controls in the WizardSteps, I come across LiteralControls apart from the controls that I have added.
To elaborate, the LiteralControl has a UniqueId ="Wizard1$ctl01 " and is not rendered as HTML.

Can someone explain what are these controls?

[Frinavale]

I remember coming across the controls in the past.
The best explanation that I could come up with is that they are used by the control that .NET provides to us for their own business logic to work.

-Frinny