如何在VB.NET中使用“Into”LINQ表达式？

Question

我正在从C＃转换此LINQ表达式。但是，它似乎并不奏效。

C＃

return (from w in fishSticks 
     group w by w.FishQty into g 
     orderby g.Key descending 
     select g).First().First(); 

VB

Return (From w In fishSticks 
     Group w By w.FishQty Into g() 
     Order By g.Key Descending 
     Select g).First().First() 

的Visual Studio打开Into g到Into g()自身，然后给了我这个错误：

Definition of method 'g' is not accessible in this context.

任何想法？

Answer 1

VB.Net has different group syntax

正确的语法是

Dim q = (From w In fishSticks 
     Group By Quantity = w.FishQty Into g = Group 
     Order By Quantity Descending 
     Select g).First().First()