Question

c# 怎样实现点击TextBox弹出日历控件，并在点击日历某时间时赋值给TextBox

Answer 1

桌面程序?
先让日历控件monthCalendar1的Visible=false;
添加代码
private void textBox1_Click(object sender, EventArgs e)
{
monthCalendar1.Visible = true;
}

private void monthCalendar1_DateSelected(object sender, DateRangeEventArgs e)
{
textBox1.Text = monthCalendar1.SelectionStart.ToShortDateString();
}

Answer 2

差不多，楼上的回答，选择了日期之后还要记得visible=false掉calendar