一年零一个月后如何计算 [英] how to calculate after one year and month

问题描述

我将从年份和月份中选择两个下拉列表.如何在12个月和年份后自动存储在接下来的两个下拉列表中..........

i will choose from year and month in two drop down list.how to automatically store after 12 months and year in my next two dropdown lists..........

推荐答案

查看结构System.DateTime， http://msdn. microsoft.com/en-us/library/system.datetime.aspx [

Look at the structure System.DateTime, http://msdn.microsoft.com/en-us/library/system.datetime.aspx[^]. If you still cannot figure out how to solve your problem, ask a question, but this time formulate it clearly.

—SA

最好的方法是将年和月转换为DateTime:

Best way is to convert the Year and Month into a DateTime:

DateTime dt = new DateTime(myYear, myMon, 1)
dt = dt.AddYears(1)
MyOutputYearDropDown.SelectedValue = dt.Year.ToString()
MyOutputMonthDropDown.SelectedValue = dt.Month.ToString()

这样，如果您更改为一年零一个月或六个月的飞蛾，则可以清楚地知道自己在做什么.

That way, if you change to one year and a month, or six moths, it is clearer what you are doing.

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