如何检查Entity Framework中是否存在对象
问题描述：
这是我的代码，
Hi,
This is my code,
var results = context.Cells.Where((Cell c) => !loadOperation.Entities.Contains(c)).ToList();
results.ForEach((Cell c) => context.Cells.Detach(c));
如何使用Lambada表达式检查实体框架中是否存在对象
How to check if object exists in Entity Framework using Lambada expression
答
http://www.streetrat.in/Articles/Content/Check-an -object-exists-in-entity-framework.99.aspx？RatHistory = 99 [ ^ ]
这里已经讨论过这个快乐的编码
http://www.streetrat.in/Articles/Content/Check-an-object-exists-in-entity-framework.99.aspx?RatHistory=99[^]
This has been discussed here happy coding