如何将枚举类型绑定到DropDownList？ [英] How to Bind Enum Types to the DropDownList?

问题描述

如果我有以下枚举

public enum EmployeeType
{
    Manager = 1,
    TeamLeader,
    Senior,
    Junior
}

我有DropDownList，我想绑定这个 EmployeeType 枚举到DropDownList，有没有办法这样做？

and I have DropDownList and I want to bind this EmployeeType enum to the DropDownList, is there any way to do that?

推荐答案

如果你有DropDownList对象，叫做ddl，你可以这样做，如下

if you have DropDownList object called ddl you can do it as below

ddl.DataSource = Enum.GetNames(typeof(EmployeeType));
ddl.DataBind();

如果您想要枚举值返回选择....

if you want the Enum value Back on Selection ....

 EmployeeType empType = (EmployeeType)Enum.Parse(typeof(EmployeeType), ddl.SelectedValue);

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