How do you create and maintain dynamically created controls

[slineber]

I know I am looking my answer straight in the face, but I cannot seem to locate a tutorial or discussion about creating controls at runtime (dynamically) and then modifying those controls. I am developing an application where the user will click on a button and I will dynamically create a border container that will hold an image and text input fields. I need to be able to access those text input fields and/or change the image based on user input. I may even need to delete/destroy the control, or at least make it invisible. Anyone have any ideas?

[slineber]

Can I use the .ID property to contain a unique ID for that instance and build a table/array with all instance(s)? Is that the standard practice for handing this?