GetDataField(short id, ...)

GetDataField(short id, ...)

void *GetDataField(short id, OBJECTID *type = NULL, short force = FALSE);

Parameters	Description
id	integer identifier of a slot
type	Data type (output)
force	Create slot? (input)

Return value	Description
Pointer	Memory address of the slot

In addition to its name, a slot has an internal identifier. When accessing a slot with GetDataField(char *name, ...) the slot dictionary must be used. This is not the case with this function. If the identifier is known, you should always use this function!