wpSetNextIconPos
This instance method is called to allow the folder to change the next icon position.
Syntax
_wpSetNextIconPos(somSelf, pptl)
Parameters
- somSelf (WPFolder *) - input
- Pointer to the object on which the method is being invoked.
- Points to an object of class WPFolder.
- pptl (PPOINTL) - input
- Position within the folder.
Returns
- rc (BOOL) - returns
- Success indicator.
- TRUE Successful completion.
- FALSE Error occurred.
How to Override
This method is generally not overridden.
Usage
This method can be called at any time in order to set the next icon position at which objects will be inserted into the folder. If this method is used, the previous next position should be queried and restored afterwards.
Remarks
The next icon position is typically set during a drag or drop operation in order to ensure that the items dropped into a folder are located where the user wanted them.
Example Code
#define INCL_WINWORKPLACE #include <os2.h> WPFolder *somSelf; /* Pointer to the object on which the method is being invoked. */ PPOINTL *pptl; /* Position within the folder. */ BOOL rc; /* Success indicator. */ rc = _wpSetNextIconPos(somSelf, pptl);