%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
objUIDAn 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

Related pages:

ESL Extended functions
Function arguments - types
%HBJToUID function

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