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都是"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
}

我有一个定义为这样的类:

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

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

填充我的组合框的代码:

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

你试过用吗？

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

并且在检索数据时只需解析它

Answer 2

恩欧姆

public enum Status { Active = 0, Canceled = 3 }; 

设置下拉值

cbStatus.DataSource = Enum.GetValues(typeof(Status));

从所选项目中获取枚举

Status status; 
Enum.TryParse<Status>(cbStatus.SelectedValue.ToString(), out status); 

http://amir-shenodua.blogspot.com/2012/03/net-using-enum-to-populate-combo-box.html