How do i get the window handle of the window that just had focus.
When my program activates or gets focus while running, I want to know what the window handle is of the previous window.
For instance, I start my program and start Internet Explorer. I focus my program, focus IE, then focus my program. How can I get the window handle of IE in this instance?
Or any other instance, how do I get that handle of the previously focused window?
When my program activates or gets focus while running, I want to know what the window handle is of the previous window.
For instance, I start my program and start Internet Explorer. I focus my program, focus IE, then focus my program. How can I get the window handle of IE in this instance?
Or any other instance, how do I get that handle of the previously focused window?