本文介绍了DateTimePicker日期已过的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
大家好.
在我的winform中,我有一个DateTimePicker.
我想做的是进行验证,如果选择的日期已经过去,那么它应该给出错误.
我想把它放在另一个if语句中,例如
if(此处为DateTimePicker验证)
{
Hello everyone.
In my winforms, i have a DateTimePicker.
what i want to do is put a validation that if the a selected date has already been passed then it should give an error.
I want to put this in an else if statement like
if(DateTimePicker Validation here)
{
TxtToolStrip.Text = "Date entered has passed";
DateTimePicker.Focus();
}
现在我不知道要输入什么代码.有人可以帮我吗.谢谢大家.
}
Now i dont know what code to type. Can someone please help me out. Thanks everyone.
推荐答案
if (myDateTimePicker.Value < DateTime.Now)
{
...
}
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