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30 lines
632 B
ObjectPascal
30 lines
632 B
ObjectPascal
Program ex22;
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{ Program to demonstrate the TCollection.Load method }
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Uses Objects,MyObject; { For TMyObject definition and registration }
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Var C : PCollection;
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M : PMyObject;
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I : Longint;
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S : PMemoryStream;
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begin
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C:=New(PCollection,Init(100,10));
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For I:=1 to 100 do
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begin
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M:=New(PMyObject,Init);
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M^.SetField(100-I);
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C^.Insert(M);
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end;
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Writeln ('Inserted ',C^.Count,' objects');
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S:=New(PMemorySTream,Init(1000,10));
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C^.Store(S^);
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C^.FreeAll;
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Dispose(C,Done);
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S^.Seek(0);
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C^.Load(S^);
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Writeln ('Read ',C^.Count,' objects from stream.');
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Dispose(S,Done);
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Dispose(C,Done);
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end. |