Question

我的代码出了什么问题？对于Funcionario表和Projeto表，下划线为红色......

DataContext db = new projfuncionarioDataContext();

var query = from p in db.Funcionario
            join c in db.Projeto on p.Cdfunc equals c.Cdfunc
            select new
            {
              ID = p.Cdfunc,
              Produto = p.Nome,
            };

GridView1.DataSource = query;
GridView1.DataBind();

Answer 1

DataContext db = new projfuncionarioDataContext();

应该是：

projfuncionarioDataContext db = new projfuncionarioDataContext();

Answer 2

尝试：

GridView1.DataSource = query.ToList();

Answer 3

您的GridView是否有AutoGeneratedColumns property set？

内部加入LINQ to SQL不起作用

3 个答案: