Visual C# 如何模拟单击按钮？

Question

Is there any way to run a button's event handler from code?

I tried

btn.click(); btn.mousedown();

I tried calling the event handler but I didn't know what parameter goes to RoutedEventArgs e

Answer 1

you can directly call the button using btn.click(); and btn.mousedown(); and pass a new EventArgs( ) RoutedEventArgs.

Like

btn.click(btn,new EventArgs());

You can also call

btn.PerformClick();