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Developer Forum » Software Engineering and Information Technology » Delphi » Difference between TStrings and TStringList

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hong
Posted: Tuesday, June 16, 2009 4:02:52 PM

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Joined: 11/23/2008
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Difference between TStrings and TStringList


TStrings is an abstract class. Here are some common interfaces: TStrings.count; TStrings[<index>]; TStrings.Add, TStrings.CompareStrings, TStrings.IndexOf.
TStringList implements the abstract properties and methods introduced by TStrings, and introduces new properties, events, and methods. So use TStringList for concrete objects and TStrings for generalisation.
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Posted: Tuesday, June 16, 2009 4:02:52 PM
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Developer Forum » Software Engineering and Information Technology » Delphi » Difference between TStrings and TStringList


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