Using wrapper to use portal skin on all controls of a dnn module.
Only the main control used on donetnuke module can take user skin. All other controls use admin skin. Using the wrapper technique you can apply portal skin to settings page also. Here is how.
Only one main control of a registered module of a dnn can use portal skin whose key value is blank. All others conrols uses the admin skin. You can use a wrapper skin to apply portal skin on all controls regardles of its key value. You only register one control which has as blank key on the dnn. This controls does the job to load the other controls based on key provided so called a wrapper.