How can I raise a mouse event in WPF / C# with specific coordinates?

I'd like to raise a mouse event (a click, mousedown, or mouseup) by taking a user's click anywhere in a WPF window and translating it by a known difference, e.g. click at x,y, raise the click event at x+100, y+100.

The underlying problem is that there's a display monitor that physically moves relative to an overlaying touch screen. Rather than recalibrating the touchscreen with every move, I'd like to add the translat开发者_如何学编程ion offset to the click event.

I've looked at the Win32 API for mouse_event and its superseding function, SendInput. I admit I'm lost as I'm not very familiar with the API.

Surely this is a simple problem to solve, but I can't find example code anywhere that gets me to where I can implement a solution. Any help, pointers, or solid examples of how to add this to my code behind would be appreciated.

Thanks Mark

Win32 API won't work with WPF, this link might help

 // Copied the snippet of code from the link above, just to help future readers
 MouseEventArgs e = new MouseEventArgs(Mouse.PrimaryDevice, 0);
 e.RoutedEvent = Mouse.MouseEnterEvent;

 youUIElement.RaiseEvent(e);
 // Or
 InputManager.Current.ProcessInput(e);