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C#组合查找()_C#_Linq_Find - Fatal编程技术网

C#组合查找()

C#组合查找(),c#,linq,find,C#,Linq,Find,有可能做下面这样的事情吗 Interaction interaction=interactions.Find(i=>i.day==action.day,i=>i.scene==action.scene); 我想你要找的是: IEnumerable<Interaction> matchingInteractions = interactions.Where( i => (i.day==action.day && i.scene == acti

有可能做下面这样的事情吗

Interaction interaction=interactions.Find(i=>i.day==action.day,i=>i.scene==action.scene);

我想你要找的是:

IEnumerable<Interaction> matchingInteractions = interactions.Where(
    i => (i.day==action.day && i.scene == action.scene)
);
最后,如果您确定只存在一个匹配项,则存在

Interaction firstInteraction = interactions.First(
    i => (i.day==action.day && i.scene == action.scene)
);