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如何以方便和安全的方式扩大T FieldDef?
原标题:How to extend a TFieldDef in easy and safe way?

我需要就T FieldDef问题提供咨询意见。 我需要在称为“描述”的T FieldDef中增加一块地块。 我想看到的是,当我篡夺T FieldDefs收集物时,该财产就是这样。 如何在2007年德尔菲做到这一点?

感谢你们的时间。

最佳回答

最重要的是,你可以 t。 但您可以再利用另一个财产,例如<代码>DisplayName或Tag。 也可以写一个等字,但你不得不在其他地方储存数据。

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