I have an autogenerated class from importing a web service containing something like this (abbreviated):
我有一个自动生成的类来导入包含这样的(缩写)的Web服务:
[System.Runtime.Serialization.DataMemberAttribute()]
public System.DateTime StartDate
{
get
{
return this.StartDateField;
}
set { /* implementation prop changed */ }
}
And I want to add an MVC format attribute to this member. So in another file containing the same partial class definition, I would like to do something like the following (which is illegal):
我想为这个成员添加一个MVC格式属性。所以在另一个包含相同部分类定义的文件中,我想做类似以下的事情(这是非法的):
[DisplayFormat(DataFormatString = "{0:dd-MM-yyyy}", ApplyFormatInEditMode = true)]
public DateTime StartDate;
A partial method is of no use here because partial methods must be private, have void return type, must be a method etc etc.
部分方法在这里没有用,因为部分方法必须是私有的,具有void返回类型,必须是方法等等。
How can I decorate this member?
我该如何装饰这个会员?
1 个解决方案
#1
10
You could use MetadataType attribute like this:
您可以使用MetadataType属性,如下所示:
[MetadataType(typeof(MyClass_Validation))]
public partial class MyClass
{}
public class MyClass_Validation
{
[DisplayFormat(...)]
public DateTime StartDate { get; set; }
}
#1
10
You could use MetadataType attribute like this:
您可以使用MetadataType属性,如下所示:
[MetadataType(typeof(MyClass_Validation))]
public partial class MyClass
{}
public class MyClass_Validation
{
[DisplayFormat(...)]
public DateTime StartDate { get; set; }
}