Asp.net mvc 4 如何在mvc中显示来自fluentapi映射的验证消息?
Fluent api映射:Asp.net mvc 4 如何在mvc中显示来自fluentapi映射的验证消息?,asp.net-mvc-4,entity-framework-5,Asp.net Mvc 4,Entity Framework 5,Fluent api映射: internal class ProjectMap :EntityTypeConfiguration<Project> { public ProjectMap() { HasKey(o => o.ProjectId); Property(p => p.ProjectId).HasDatabaseGeneratedOption(DatabaseGe
internal class ProjectMap :EntityTypeConfiguration<Project>
{
public ProjectMap()
{
HasKey(o => o.ProjectId);
Property(p => p.ProjectId).HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity);
Property(p => p.StartDate < p.ExpectedEndDate);
ToTable(TableSettings.Projects, TableSettings.DefaultSchema);
}
}
内部类ProjectMap:EntityTypeConfiguration
{
公共项目地图()
{
HasKey(o=>o.projectd);
属性(p=>p.ProjectId).HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity);
属性(p=>p.StartDate
这里我想在startdate属性上显示错误消息。那么如何在客户端视图上显示它呢