c# - 如何将 ArrayList 转换为结构数组？

Question

我这里有:

Public Structure MyStruct
   Public Name as String
   Public Content as String
End Structure

Dim oStruct as MyStruct = New MyStruct()
oStruct.Name = ...
oStruct.Content = ...

Dim alList as ArrayList = new ArrayList()
alList.Add(oStruct)

我想将 ArrayList 转换为 MyStruct 类型的静态强类型数组。我怎样才能做到这一点？我没有使用 ToArray。

我正在使用 .NET Framework 2.0。

Answer 1

您必须转换 ToArray 的结果

MyStruct[] structs = (MyStruct[]) alList.ToArray(typeof(MyStruct));