vb.net - Linq 不同的一行

Question

我试图将以下代码段合并为一行。我正在努力解决它，但我总是收到编译器警告。

Dim puertas As VehiculoType() = From item In ListaVehiculos _
              Select New VehiculoType() With _
              {.Puertas = item.Puertas}


Dim sel As VehiculoType() = (From item In puertas Select item).Distinct

如何进行 linq 选择，包括一个语句中的 distinct？

Answer 1

只需将Distinct调用添加到第一行：

Dim puertas As VehiculoType() = (From item In ListaVehiculos _
              Select New VehiculoType() With _
              {.Puertas = item.Puertas}).Distinct