2009-05-20 49 views

回答

5
var errors = from modelstate in ModelState.AsQueryable().Where(f => f.Value.Errors.Count > 0) select new { Title = modelstate.Key }; 
3

计数是一种方法。你需要()。但我更喜欢的任何,反正:

from item in ModelState 
where item.Value.Errors.Any() 
select item.Key 
+0

无重载方法“ToList”采取“1”参数 – Jon 2009-05-20 16:01:11