Plugin interface not in a separate dialog box

Hi,
I would like to write some wizard plugin and make them integrated in a custom screenset. I would like if there is a way to write a plugin that can be part of the screeenset and not in a separate dialog box
I would like to write some wizard plugin and make them integrated in a custom screenset. I would like if there is a way to write a plugin that can be part of the screeenset and not in a separate dialog box