我得到错误,对象必须在将数组转换为b []类时实现IConvertible。 代码如下:
public void Main()
{
ArrayList myList = new ArrayList();
a a1 = new a();
b ba = new b();
ba.b1 = 1;
ba.b2 = 2;
myList.Add(ba);
a1.Bclass = ConvertType(myList.ToArray(), GetArrayType(Type.GetType("b")));
}
private Type GetArrayType(Type elementType)
{
return elementType.MakeArrayType();
}
public static dynamic ConvertType(dynamic source, Type dest)
{
return System.Convert.ChangeType(source, dest);
}
我想这样做而不是直接投射,因为我想动态地做。示例类如下:
public class a
{
private b[] bclass;
public b[] Bclass
{
get;
set;
}
}
public class b
{
public int b1
{
get;
set;
}
public int b2
{
get;
set;
}
}