SetForegroundWindow function Null safety user32

int SetForegroundWindow(
  1. int hWnd

Brings the thread that created the specified window into the foreground and activates the window. Keyboard input is directed to the window, and various visual cues are changed for the user. The system assigns a slightly higher priority to the thread that created the foreground window than it does to other threads.

BOOL SetForegroundWindow(
  HWND hWnd


int SetForegroundWindow(int hWnd) => _SetForegroundWindow(hWnd);