c# - 从 FormCollection 将字符串值转换为日期

Question

我new Date(2012,9,3)从FormCollection["eventDate"] 如何在DateTime变量中获取此值？

Answer 1

string input = "new Date(2012,9,3)";

var dateTimeString = input.Split(new[] {'(', ')'}, 
                                 StringSplitOptions.RemoveEmptyEntries)
                          .Last();

var datetime = DateTime.ParseExact(dateTimeString, 
                                   "yyyy,M,d", CultureInfo.InvariantCulture);

Answer 2

一种方法是这样的：

// new Date(2012,9,3)
var dateVals = s.Substring(9).Replace(")", "").Split(",");
var d = new DateTime(
    Convert.ToInt32(dateVals[0]),
    Convert.ToInt32(dateVals[2]),
    Convert.ToInt32(dateVals[1]));