UIDToHBJ
%UIDToHBJ function
Function
The function returns a unique identifier to an object (HOBJ), defined by its UID (64 character string) in the system.
Declaration
HBJ %UIDToHBJ(
TEXT in objUID
)Parameters
objUID | An expression. |
Description
The function sends a demand to the D2000 Server and finds an object unique identifier (HOBJ) according to UID of object characterized by the parameter objUID. If the object does not exist or the parameter is an invalid value, the function will return an invalid value.
Example
INT _hbj
TEXT _uid
_uid := %HBJToUID(Sec\HBJ)
_hbj := %UIDToHBJ(_uid)
IF _hbj # Sec\HBJ THEN
; an error (the condition must not be fulfilled)
_hbj := 0
ENDIF