Q Skin.SetFile( ?

on kodi you can display a node on a widget but the node will only show from library:// not from any other file path so you can not have a node in another folder
and when you use Skin.SetFile(  the link you get is special://userdata/library/movies/actors.xml 
and to show in a widget it needs to be library://video/movies/actors.xml


tip
this cam be used to have a custom play list folder on any drive

<control type="button" id="1021">

                    <include>DefaultSettingButton</include>

                    <onclick>Skin.SetFile(widget1, .xsp, )</onclick>

                    

                    <label>widget1 file</label>

                    <label2>$INFO[Skin.String(widget1)]</label2>

                </control>

widget
<param name="content_path" value="$INFO[Skin.String(widget1)]"/>