ActivateKeyboardLayout function user32

int ActivateKeyboardLayout(
  1. int hkl,
  2. int Flags

Sets the input locale identifier (formerly called the keyboard layout handle) for the calling thread or the current process. The input locale identifier specifies a locale as well as the physical layout of the keyboard.

HKL ActivateKeyboardLayout(
  HKL  hkl,
  UINT Flags


int ActivateKeyboardLayout(int hkl, int Flags) =>
    _ActivateKeyboardLayout(hkl, Flags);