home *** CD-ROM | disk | FTP | other *** search
- Program ex21;
-
- { Program to demonstrate the TCollection.Foreach method }
-
- Uses Objects,MyObject; { For TMyObject definition and registration }
-
- Var C : PCollection;
- M : PMyObject;
- I : Longint;
-
- Procedure PrintField (Dummy: Pointer;P : PMyObject);
-
- begin
- Writeln ('Field : ',P^.GetField);
- end;
-
- begin
- C:=New(PCollection,Init(100,10));
- For I:=1 to 100 do
- begin
- M:=New(PMyObject,Init);
- M^.SetField(100-I);
- C^.Insert(M);
- end;
- Writeln ('Inserted ',C^.Count,' objects');
- C^.ForEach(@PrintField);
- C^.FreeAll;
- Dispose(C,Done);
- end.