I don't really KNOW the best way of explaining my situation but i'll try my best.

So I have made a auto typer and a web browser in visual studio 2012, both the auto typer and the browser are in the same application/form. I want the auto typer to only type in the web browser that I have made in visual studio and not else where. so for example, currently when I start the auto typer and OPEN another application like notpad, the auto typer will start typing in the notepad because my mouse is active on the notepad.

Is there any way to make the auto typer uonly type in the web browser that I made in visual studio, even when the mouse CURSOR is active elsewhere or when the application CONTAINING the auto typer and the browser is minimised?

Thanks in advance I imagine you are using the 'SendKeys' method in your auto typer. Unfortunately this will only work on the focused text box, no way around it that I can see.

If you describe what the program should actually do, it would make it easier to suggest ALTERNATIVE approaches.