c# - 如何在组合框中显示枚举值？

Question

如何在组合框中显示枚举值？下面的代码导致组合框的所有显示名称均为“caseHandler.cState”。我希望它具有枚举值的实际名称。

我的枚举定义如下:

public enum caseState
{
    Active = 1,
    Finished,
    Problem
}

我有一个定义如下的类:

public class cState
{    
    public string _name;
    public int _id;

    public cState(int id,string name)
    {
        _name = name;
        _id = id;
    }
}

以及用于填充组合框的代码:

ArrayList AL = new ArrayList();

foreach (string cs in Enum.GetNames(typeof(caseState)))
{
    cState aEnum = new cState((int)Enum.Parse(typeof(caseState),cs),cs);
    AL.Add(aEnum);
}


cbState.DisplayMember = "_name";
cbState.ValueMember = "_id";

cbState.DataSource = AL;

Answer 1

你试过吗

cbState.DataSource = Enum.GetNames(typeof(caseState));

并且在检索数据时只需解析它