您好我有一个名为activitylevel的枚举模型以及一个名为activityselected的属性,我有一个radiobuttons表绑定到activityselected属性,当选择radiobutton时我想将相应的枚举传递给activityselected属性,在我看来它说“ActivityLevel在当前上下文中不存在”?只是想知道我出错了还是有更好的办法吗? 谢谢你的帮助!!
型号:
public class UserStats
{
public enum ActivityLevel
{
Sedentary,
LightActivity,
Moderate,
Active,
Extra
}
public Enum ActivitySelected { get; set; }
[Key]
public int UserID { get; set; }
查看:
<table>
<tr>
<td>
@Html.RadioButtonFor(model => model.ActivitySelected, ActivityLevel.Sedentary) Sedentary
</td>
</tr>
<tr>
<td>
@Html.RadioButtonFor(model => model.ActivitySelected,ActivityLevel.LightActivity) Light Activity
</td>
</tr>
<tr>
<td>
@Html.RadioButtonFor(model => model.ActivitySelected, ActivityLevel.Moderate) Moderate
</td>
</tr>
<tr>
<td>
@Html.RadioButtonFor(model => model.ActivitySelected,ActivityLevel.Active) Active
</td>
</tr>
<tr>
<td>
@Html.RadioButtonFor(model => model.ActivitySelected, ActivityLevel.Extra) Extra
</td>
</tr>
</table>
答案 0 :(得分:1)
枚举是在UserStats类中声明的,因此您必须使用UserStats.ActivityLevel.XXX
引用它或将枚举移出类(这是我推荐的)
另外,我会通过真实的类型名称声明枚举成员,而不是枚举类型:
public enum ActivityLevel
{
Sedentary,
LightActivity,
Moderate,
Active,
Extra
}
public class UserStats
{
public ActivityLevel ActivitySelected { get; set; }
[Key]
public int UserID { get; set; }