从以下部分日起建立日期时间的问题。一个月，一年 [英] problem building datetime from the following parts day. month ,year

问题描述

通过将以下内容放在一起来创建一个新的日期



周围有问题

Generating a fresh date by putting the following together

Have problem around

int mday   = Convert.ToInt32(txt_Date_Of_Loan.Text.day);

where txt_Date_Of_Loan.Text is a datetime  and we are extracting the  day

from
                 int myear  = Convert.ToInt32(txt_Start_Year.Text);
                 int mmonth = Convert.ToInt32(txt_Start_Month.Text);
                 int mday   = Convert.ToInt32(txt_Date_Off.Text.day);

                 DateTime mdate = new DateTime(myear,mmonth,mday);


Please assist by correcting the day extraction from (txt_Date_Of_Loan.Text)

Thanks

推荐答案

查看 DateTime.Parse [ ^ ]

Look at the MSDN documentation for DateTime.Parse[^]

var dateOfLoan = DateTime.Parse(txt_Date_Of_Loan.Text);

var loanDay = dateOfLoan.Day;

如果你进一步了解日期时间 [ ^ ]结构，您可以使用日等属性 [ ^ ]，年等，以检索您要查找的详细信息。

And if you look further on the DateTime [^]structure, you could use properties such as Day[^], Year etc. to retrieve the details you are looking for.

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