如何从MFC DATETIMEPICKER获取日，月，年 [英] How to get Day, Month, Year from MFC DATETIMEPICKER

问题描述

HI，
如何从MFC DATETIMEPICKER获取日，月，年

当日期在DATETIMEPICKER上更改时，我需要将MFC DATETIMEPICKER中的Day，Month，Year保存为CString.
我已经在日期时间选择器按钮中添加了控制变量，
并将动作监听器添加到该按钮控件(OnDtnDatetimechangeDatetimepicker(NMHDR *pNMHDR, LRESULT *pResult))，

但是如何从该控制变量中获取日，月和年?
谢谢

How to get Day, Month, Year from MFC DATETIMEPICKER

I need to save the Day, Month, Year from MFC DATETIMEPICKER as CString when the date is changed on DATETIMEPICKER.
I have added control variable to the date time picker button,
and added the action listener to that button control(OnDtnDatetimechangeDatetimepicker(NMHDR *pNMHDR, LRESULT *pResult)),

But how to get Day, Month and year from that control variable?
Thanks

推荐答案

您需要将pNMHDR类型转换为LPNMDATETIMECHANGE.有关

You Need to typecast pNMHDR to LPNMDATETIMECHANGE.Refer MSDN for NMDATETIMECHANGE

Sample code:

LPNMDATETIMECHANGE pDTChange = reinterpret_cast<lpnmdatetimechange>(pNMHDR);
CString strDDMMYYY;
strDDMMYYY.Format("DD::MM::YYYY %02d::%02d::%04d", pDTChange->st.wDay, pDTChange->st.wMonth, pDTChange->st.wYear);
</lpnmdatetimechange>

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