使用反射型获得

问题描述:

我通过使用反射,但其回我只RuntimePropertyInfo想我的类属性的get类型 - 作为一个类型的名称

I am trying get type of property of my class by using of reflection but its returning my only RuntimePropertyInfo - as a name of a type.

我有对象为MyObject actualData - 它包含属性 - 名称作为字符串和项是我喜欢的类型DatumType

I have object MyObject actualData - it contains property - "name" as string and "Item" as my type DatumType

当我调试,我可以看到,actualData有2个属性,第一个是字符串类型,第二个是DatumType,但是当我使用这样的:

When I am debugging I can see, that actualData has 2 properties, first one is type of string and second one is DatumType, but when I use this:

字符串的typeName = actualData.getType()的getProperty(项目).getType()名称 - 它返回我RuntimePropertyInfo,不DatumType

string typeName = actualData.getType().getProperty("Item").getType().Name - it returns me RuntimePropertyInfo, not DatumType

您可以看到我在做什么错了?我使用C# - .NET 4.0。
非常感谢!

Can you see what am I doing wrong? I am using C# - .Net 4.0. Thanks a lot!

你得到的PropertyInfo 对象的getProperty()的回报。尝试

You're getting the type of the PropertyInfo object getProperty() returns. Try

string typeName = actualData.getType().getProperty("Item").PropertyType.Name;

如果您想现在通过分配给该对象的值的类型的PropertyInfo 的对象,你可以调用:

If you want the type of the value currently assigned to the object via the PropertyInfo object, you could call:

string typeName = actualData.getType().getProperty("Item").GetValue(actualData, null).GetType().Name;



但在这种情况下,你也可以简单地调用:

But in that case you could also simply call:

string typeName = actualData.Item.GetType().Name;