WPStyler uses six class methods:

• wpclsInitData
  
• wpclsQueryIcon
  
• wpclsQueryStyle
  
• wpclsQueryDefaultHelp
  
• wpQueryDefaultView
  
• clsQueryModuleHandle.

The last one is a new class method introduced by WPStyler.

The following subsections provide explanations on each of them, such as why the class method is used and whether or not it is overridden.