如何每5秒自动触发Button_Click事件？

I have one button name called Submit. I would like to trigger Auto Button_Click event for every 5sec.

我有一个名为Submit的按钮名称。我想每5秒触发一次Auto Button_Click事件。

E.g:

例如：

private void Button_Click(object sender, RoutedEventArgs e)
{
     MessageBox.Show("Welcome to WPF....");
}

Every 5sec I need to call this Button_Click event to show Message like "Welcome to Google...." automatically.

每隔5秒钟，我需要调用此Button_Click事件以自动显示消息，如“欢迎使用Google ....”。

Please help me to solve.

请帮我解决。

3 个解决方案

#1

In Wpf, you could use DispatcherTimer

在Wpf中，您可以使用DispatcherTimer

public MainWindow() 
{ 
    InitializeComponent(); 

     Loaded += MainWindow_Loaded;
}

private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
    //Timer     
    DispatcherTimer timer = new DispatcherTimer(); 
    timer.Tick += (s, ev) => btnClickMe.RaiseEvent(new RoutedEventArgs(Button.ClickEvent)); 
    timer.Interval = new TimeSpan(0, 5, 0); 
    timer.Start(); 
}

#2

create a timer to run every 5 seconds and send: Button_Click(null, null);

创建一个每5秒运行一次的计时器并发送：Button_Click（null，null）;

public static void Main()
{
    var timer = new Timer();
    timer.Elapsed+= OnTimedEvent;
    timer.Interval=5000;
    timer.Enabled=true;
    Console.ReadKey();
}

 private static void OnTimedEvent(object source, ElapsedEventArgs e)
 {
     Button_Click(null, null);
 }

#3

It is as simple as this. Create a timer of 5 seconds duration and do this on the timer_tick event.

就这么简单。创建一个持续时间为5秒的计时器，并在timer_tick事件上执行此操作。

buttonName.RaiseEvent(new RoutedEventArgs(ButtonBase.ClickEvent));

#1