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41 lines
552 B
ObjectPascal
41 lines
552 B
ObjectPascal
unit fdt_classhelper;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils;
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type
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{ TStringsClassHelper }
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TStringsClassHelper = class helper for TStrings
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public
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function MyVar: integer;
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end;
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procedure DoIt;
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implementation
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procedure DoIt;
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var
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sl: TStringList;
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begin
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sl:=TStringList{declaration:Classes.TStringList}.Create;
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writeln('DoIt ',sl.MyVar{declaration:fdt_classhelper.TStringsClassHelper.MyVar});
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sl.Free;
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end;
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{ TStringsClassHelper }
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function TStringsClassHelper.MyVar: integer;
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begin
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Result:=123;
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end;
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end.
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