Example of simple implementation method of timer in C#

This article describes a simple implementation method of timers in C#. Share it for your reference, as follows:

startTime = ;
DispatcherTimer dt = new DispatcherTimer();
 = new TimeSpan(0, 0, 1);
 += new EventHandler(dt_Tick);//Calling the function();
void dt_Tick(object sender, EventArgs e)
{
   timeSpan = (startTime);
   //Use TimeSpan to format the time    = ("{0:00}:{1:00}:{2:00}", (int),, );
   // Use DateTime to format the time    = ("{0:HH:mm:ss}", new DateTime());
}

For more information about C# related content, please check out the topic of this site:Summary of C# date and time operation skills》、《Summary of C# string operation skills》、《Summary of C# array operation skills》、《Summary of XML file operation skills in C#》、《Tutorial on the usage of common C# controls》、《Summary of WinForm control usage》、《C# data structure and algorithm tutorial"and"Introduction to C# object-oriented programming tutorial》

I hope this article will be helpful to everyone's C# programming.