c语言日期时间比较

2024-12-03 19:53:23

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C#.Net工作笔记008---c# 日期时间大小比较_日期相减_51CTO博客_c...

public void CompanyDate(string dateStr1, string dateStr2,ref string msg) { //将日期字符串转换为日期对象 DateTime t1 = Convert.ToDateTime(dateStr1); DateTime t2 = Convert.ToDateTime(dateStr2); //通过DateTIme.Compare()进行比较() int compNum = DateTime.Compare(t1, t2); //t1> t2 if (...
C#.Net工作笔记008---c# 日期时间大小比较_日期相减_51CTO博客_c...

public void CompanyDate(string dateStr1, string dateStr2,ref string msg) { //将日期字符串转换为日期对象 DateTime t1 = Convert.ToDateTime(dateStr1); DateTime t2 = Convert.ToDateTime(dateStr2); //通过DateTIme.Compare()进行比较() int compNum = DateTime.Compare(t1, t2); //t1> t2 if (...