wpQueryObjectList
This method is specific to version 3, or higher, of the OS/2 operating system.
This instance method returns a list of object buttons displayed on the Toolbar or drawer.
Syntax
_wpQueryObjectList(somSelf, ulDrawer, pulNumObjects)
Parameters
- somSelf (WPLaunchPad *) - input
- Pointer to the object on which the method is being invoked.
- Points to an object of class WPLaunchPad.
- ulDrawer (ULONG) - input
- Toolbar or drawer being queried.
- **0** Toolbar.
- **>0** Drawer identifier.
- pulNumObjects (PULONG) - output
- Pointer to the number of objects returned.
Returns
- hObject (HOBJECT *) - returns
- Pointer to an array of objects displayed on the Toolbar or drawers.
How to Override
This method is generally not overridden.
Usage
This method is not covered in the provided text.
Remarks
This method is not covered in the provided text.
Example Code
#define INCL_WINWORKPLACE
#include <os2.h>
WPLaunchPad *somSelf; /* Pointer to the object on which the method is being invoked. */
ULONG ulDrawer; /* Toolbar or drawer being queried. */
PULONG pulNumObjects; /* Pointer to the number of objects returned. */
HOBJECT *hObject; /* Pointer to an array of objects displayed on the Toolbar or drawers. */
hObject = _wpQueryObjectList(somSelf, ulDrawer,
pulNumObjects);