Bir Unbiased Görünüm C# IList Nasıl Kullanılır

Bir Unbiased Görünüm C# IList Nasıl Kullanılır

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I toyed with writing an extension method, also with inheriting from IList and implementing my own Sort() method birli well kakım casting to a List but none of these seemed overly elegant.

C# CollectionBase klası, özelleştirilebilir koleksiyonların oluşturulmasını katkısızlar ve bu sayede mukayyetm projelerinde suples ve tekrar kullanılabilirlik sağlar.

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David MillsDavid Mills 2,41511 gold badge2323 silver badges2525 bronze badges 6 2 The right approach really would have been to offer an ISortableList interface (with methods to sort a portion of the list using some particular comparer), have List implement it, and have a static method which could sort any IList by checking whether it implemented ISortableList and, if derece, copying it to an array, sorting that, clearing the IList, and re-adding the items.

C# Mod Transfer İşlemi , tasarmız ile c sharp eğitimimize devam ediyoruz. Bu dersimizde Mod iktibas yani bölme medarımaişetleminden mütebaki bulma fiillemini göreceğiz. Bu bap…

Yes, you may never change that veri type from a List but you dirilik be sure that if you have to. Your code is ready for it.

I thought I'd never need to change from a C# IList Neden Kullanmalıyız List but had to later change to use a custom list library for the extra functionality it provided. Because I'd only returned an IList none of the people that used the library had to change their code.

In fact, any C# IList Nerelerde Kullanılıyor time you are using reflection IList is more convenient than IList-of-T, since generics and reflection don't play nicely together. It kişi be done, but it is a pain. Unfortunately since IList-of-T doesn't derive from IList there are cases C# IList Nasıl Kullanılır where this gönül yapan - but it is a good 95% rule.

In VS2008, when I click on the service reference and select "Configure Service Reference", there is an C# IList Neden Kullanmalıyız option to choose how the client bile-serializes lists returned from the service.

Want to improve this question? Update the question so it sevimli be answered with facts and citations by editing this post.

It is like this other question. The other question shares a lot of common ground, but is arguably derece a true duplicate. In either case though, this is derece opinion-based. What may have happened is that the closer might have just looked at this question's title, without reading the question itself. The body is objective.

I leave this up to show that if you needed to do it (e.g. the off chance a third party library returned a List that you needed to convert for another 3rd party library), you yaşama do it this way.

This will help if you decide to change the implementation of C# IList Nedir your class later to use a different concrete class. In that case the users of your library won't need to update their code since the interface doesn't change.

ahead of time. Veri-binding is a classic example here; a DataSource property usually checks for IList (and IListSource, typically) and then looks at the objects to see what properties are available. It yaşama't use generics in this case.