[英]asp.net mvc default model binder for model that has inheritance
我綁定到的表單具有以下結構:
public class Status
{
public List<ABCAttachment> ABCAttachments_Files { get; set; }
}
public class Attachment
{
public string Id { get; set; }
}
public class ABCAttachment : Attachment
{
string Name { get; set; }
}
我的動作如下所示:
public ActionResult SaveAttachment(Status status)
{
....
}
數據以以下形式出現
ABCAttachments_Files[0].Id="0", ABCAttachments_Files[0].Name="test"
當我在SaveAttachments操作中訪問狀態時,ID在那,但名稱不在。 我看到它正確地發布了,但是為什么綁定不正確?
看起來Name
屬性需要是公共的,否則將不受限於:
public class ABCAttachment : Attachment
{
string Name { get; set; }
}
應該
public class ABCAttachment : Attachment
{
public string Name { get; set; }
}
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