试图将以下 VB.net Linq 转换为 C# Linq
Dim query =
From row In dt.AsEnumerable
Group row By G = New With {.Price = row.Field(Of Double?)("price")}.Price,
New With {.Cat = row.Field(Of Integer?)("category")}.Cat
Into ProductGroups = Group
我尝试了一些网站,但没有一个按预期工作。