1.新建一个MFC对话框项目
2.设置对话框为如下:
在类向导中定义两个变量: 如下图所示:
为按钮设置一个监听方法如下图所示
编写相应的函数如下:
void CTimeDlg::OnButton1()
{
// TODO: Add your control notification handler code here
UpdateData(true);
int weekday = m_date.GetDayOfWeek();
switch(weekday)
{
case 1:
m_week="星期日";break;
case 2:
m_week="星期一";break;
case 3:
m_week="星期二";break;
case 4:
m_week="星期三";break;
case 5:
m_week="星期四";break;
case 6:
m_week="星期五";break;
case 7:
m_week="星期六";break;
}
UpdateData(false);
}