日期加1怎么实现?
如:20100401 加一天后变为 20100402,一直到 20120410
[解决办法]
转成日期类型DateTime.AddDays(1)
- C# code
String a1 = "20100401";String a2 = "20120410";String s = "";DateTime d = DateTime.ParseExact(a1, "yyyyMMdd", System.Globalization.CultureInfo.InvariantCulture);while (!d.ToString("yyyyMMdd").Equals(a2)){d = d.AddDays(1);s+= d.ToString("yyyyMMdd") + "\r\n";}MessageBox.Show(s);
[解决办法]
- C# code
string s="20100401";srting str=String.Format("{0}-{1}-{2}",s.SubString(0,4),s.SubString(4,2),s.SubString(6,2));DateTime dt=DateTime.Parse(str);dt.AddDays(1);string ret=dt.ToString("yyyyMMdd");//20100402
[解决办法]
[解决办法]