我想每秒刷新TextBox数字时钟(Windows App)

Question

C#代码

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

想要每秒刷新此文本框

或者展示数字时钟任何想法

Answer 1

您可以使用DispatcherTimer:

var timer = new DispatcherTimer
{
    Interval = TimeSpan.FromSeconds(1.0)
};
timer.Tick += (o, e) =>
{
    TextTime.Text = DateTime.Now.ToString();
};
timer.Start();