属性网格和抽象类 [英] Property Grid and Abstract Class

问题描述

有没有办法在属性网格中显示覆盖的抽象类的对象?

例如，我有以下内容:

Hi, is there a way to display an object of overrided abstract class in property grid?

For example, I have the following:

public abstract class Creature
{
    public string Height {get; set;}
    public string Weight {get; set;}

    public Creature();
} 

public class Beast:Creature
{
    public string Species {get; set;}

    public Beast()
    {
    }
}

public class Human:Creature
{
    public string Name {get; set;}
    
    public Human() { }
}

我有一个类型为Creature的列表，其对象应在属性网格中进行编辑，但是当我使用

I have a list of type Creature, and its objects are meant to be edited in property grid, but it shows only Height and Weight when I use

propertyGrid1.SelectedObject = creatures[i]

时，它仅显示Height和Weight.
有没有办法，或者在将对象发送到属性网格之前我应该​​只使用(野兽)还是(人类)?

另外，有没有一种方法可以将此列表序列化为XML?

Is there a way, or should I just use (Beast) or (Human) before sending an object to property grid?

Also, is there a way this list can be serialized into XML?

推荐答案

这不是完成方法.

请参阅我给出的回答类似问题的详细说明:如何获得答复当单击PropertyGrid [ ^ ].

使用属性网格进行自定义演示非常可行，但一点也不容易.

—SA

This is not how it is done.

See detailed instructions I gave answering a similar Question: How to get response when click PropertyGrid[^].

Custom presentation using property grid is quite feasible but not easy at all.

—SA

好吧，在干净的解决方案上，它无需类型转换即可工作，也许是我的错，谢谢您的回答. 此外，在此处 [

Well, on the clean solution it works without type casting, maybe it''s my fault, thanks for your answers.
Also, found a solution for XML serializing here[^]

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