wpQueryFldrSortClass
This method is specific to version 3, or higher, of the OS/2 operating system.
This instance method returns the sort class object whose details are currently being used as sort criteria for a given folder.
Syntax
_wpQueryFldrSortClass(somSelf)
Parameters
- somSelf (WPFolder *) - input
- Pointer to the object on which the method is being invoked.
- Points to an object of class WPFolder.
Returns
- Class (M_WPObject *) - returns
- Pointer to the class object.
How to Override
This method is generally not overridden.
Remarks
The **"sort class"** for a particular folder determines what class's sort details appear as active sort criteria for the folder's **Settings** page and sort submenu. The default sort class for all folders is WPFileSystem. The sort class can be manually changed via the folder's **Settings** page or can be programmatically changed via wpSetFldrSortClass.
Example Code
#define INCL_WINWORKPLACE #include <os2.h> WPFolder *somSelf; /* Pointer to the object on which the method is being invoked. */ M_WPObject *Class; /* Pointer to the class object. */ Class = _wpQueryFldrSortClass(somSelf);