日期:2014-05-20 浏览次数:21062 次
List<DateTime> ld = new List<DateTime>();
for (int i = 0; i < (eTime - sTime).Days; i++)
{
ld.Add(sTime.AddDays(i));
}
var stat = ls1.GroupBy(p=>p.DateTime).Select(x => new { x.Key, Values = x.AsEnumerable().OrderBy(p => p.DevName) });