日期:2014-05-18 浏览次数:20631 次
var query = from x in datatable.Rows
join y in array
let id1 = x["字段A"].ToString()
let id2 = y[0]
on id1 equals id2
select new
{
字段A = id1,
字段B = x["字段B"].ToString(),
字段C = x["字段C"].ToString(),
字段D = y[1]
};