| script (MEL) | Only available in MEL | 
		  | listPanelCategories  | In categories: Windows, Misc. UI | 
       
      
		
      
      Go to: Synopsis. Return value. MEL examples. 
      
       
string[] listPanelCategories()
	  
      
      Lists all categories present in the Panels menus, including the
default menu entries as well as new categories added view the command
addPanelCategory.
	  
      
      None
      
      
      
  string $cats[] = `listPanelCategories()`;