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Asp.net mvc 未检索到外键_Asp.net Mvc_Linq_Entity Framework 6 - Fatal编程技术网

Asp.net mvc 未检索到外键

Asp.net mvc 未检索到外键,asp.net-mvc,linq,entity-framework-6,Asp.net Mvc,Linq,Entity Framework 6,这不是很多需要处理的信息,但它看起来像是文本框绑定到了Request而不是Request。Id共享当前如何呈现输入元素及其值的相关代码。 var student = _context.Appointments.Include(r => r.Request).SingleOrDefault(appo => appo.AppointmentUniqueId == id);

这不是很多需要处理的信息,但它看起来像是文本框绑定到了
Request
而不是
Request。Id

共享当前如何呈现输入元素及其值的相关代码。
var student = _context.Appointments.Include(r => r.Request).SingleOrDefault(appo => appo.AppointmentUniqueId == id);