问题描述
我需要从 Linq DataContext 的表名中获取表数据.
I need to get table data from table name from Linq DataContext.
代替这个
var results = db.Authors;
我需要做这样的事情.
string tableName = "Authors"; var results = db[tableName];
它可以是 DataContext 中可用的任何表名.
It could be any table name that is available in DataContext.
推荐答案
给定 DataContext context 和 string tableName,你可以说:
Given DataContext context and string tableName, you can just say:
var table = (ITable)context.GetType() .GetProperty(tableName) .GetValue(context, null);