Stimulate Click in X Y Location

Hello, so I was wondering how I could click a specified area by the X and Y cords, I have looked at the codes with 4 options (0,0,0,0) and I was not able to stimulate a click with it. Any help would be appreciated.
Thanks

Exactly what codes with four options would that be? What exactly are you trying to achieve? Are you trying to click on a specific control, or in a specific place regardless of what happens to be in that place? Are we talking about just inside your app or anywhere on the desktop? Please provide a full and clear description of the problem.

I am trying to click an item in a webbrowser that is at a flash file and how to click the item in a specific place regardless of what happens to be in that place in my application