在C＃上运行并显示时钟 [英] run and display of clock on C#

问题描述

hi
我怎样才能在C＃上使用datetimepicker来显示项目的每一秒钟，例如日期和PC每秒都会改变？

hi how can i use datetimepicker on C# for display every seconds of time on project like date and of PC that changes every seconds?

推荐答案

DateTimePicker不用于显示日期和时间 - 它意味着用户输入信息。



如果要显示当前日期和时间，以便它会每秒更改一次：

0）在表单上添加标签

1）在表单中添加一个计时器。

2）设置它间隔属性为500 - 即每半秒。

3）为其Tick事件设置处理程序

4）在处理程序中，将Label.Text属性设置为当前时间：

A DateTimePicker isn't meant for display of date and time - it's meant for the user to enter information.

If you want to display the current date and time so that it changes every second:
0) Add a Label to your form
1) Add a Timer to your form.
2) Set it's Interval property to 500 - that's every half a second.
3) Set up a handler for its Tick event
4) In the handler, set the Label.Text property to the current time:

myLabel.Text = DateTime.Now.ToString();

我应该有一个Timer和一个DateTimePicker。在计时器刻度中，必须写：

i should have a Timer and a DateTimePicker. in timer tick, must write:

private void timer1_Tick(object sender, EventArgs e)
        {
            dateTimePicker1.ResetText();
        }

并选择计时器间隔= 999（由于运行时间延迟）或1000

and select timer interval=999 (because of run time delay) or 1000

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