这是我的示范类
public class Model
{
[DataType(DataType.DateTime, ErrorMessage = "My error message")]
public DateTime Day { get; set; }
}
When I try to input incorrect value for example "notdate" i got the error "The value notdate is not valid for Day." instead of my specified ErrorMessage "My error message".
我使用伙伴关系。 NET MVC 3.0 beta。 这是ug?
值得注意的是你描述的行为。
首先,你之所以收到这一错误,是因为有人试图将直线价值分配到某个时间点时,就把一个例外。 发生这种情况时,任何可能与外地相关的验证信息都将与一般信息相矛盾: 数值{0}不适用于{1}。
第二,基数数据TypeAttribute确实在实地进行任何验证。 你们将使用反射器,看到数据TypeAttribute。 238. IsValid()方法宣布如下:
public override bool IsValid(object value)
{
return true;
}
希望这一帮助。
无,这是现有模型约束器的缺省功能。
该数据表与具有约束力的基本模式毫无关系,赢得了压倒性的基本模型约束错误。
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