asp.net中运行时的实体 [英] entity in run time in asp.net

问题描述

嗨

不好意思我不能输入英文很好

i想在运行时使用实体

例如

hi
excuse me i can not type English very good
i want to use entity in run time
for example

var q=db.news.where(here fill in run time ).tolist();

推荐答案

不确定。 Migth这将对你有所帮助。



http://stackoverflow.com/questions/14621450/dynamic-where-clause-or-in-linq-to-entities [ ^ ]

http://stackoverflow.com/questions/20054742/entity-framework-dynamic-query- with-or-conditions [ ^ ]

Not sure. Migth be this will help you.

http://stackoverflow.com/questions/14621450/dynamic-where-clause-or-in-linq-to-entities[^]
http://stackoverflow.com/questions/20054742/entity-framework-dynamic-query-with-or-conditions[^]

例如我有这样的查询

for example i have a query like this

var q=db.news.where(p=>p.id==3).tolist();

和另一次我shuold有这样的查询

and another time i shuold have a query like this

var q=db.news.where(p=>p.id==3 || p.id=10).tolist();

和。 ..



i想要在条件下使用运行时间



或其他样品

i想从用户那里得到条件

and ...

i wanna use run time in condition

or another sample
i wanna get condition from user

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