mapvirtualkey question

[omarespanol]

Hi i'm trying to show unicode text of my keys but i always get values between 1 and 0 when is some key pressed in keyboard state. Some way to get unicode text?

Code:
int sc = MapVirtualKey(pKeyboardStruct->vkCode, MAPVK_VK_TO_VSC);
int return1 = ToUnicode(pKeyboardStruct->vkCode, sc, keyboard_state, buffer, 1, 0);

BYTE keyboard_state[256];


GetKeyboardState(keyboard_state);
UpdateKeyState(keyboard_state, VK_SHIFT);
UpdateKeyState(keyboard_state, VK_CAPITAL);
UpdateKeyState(keyboard_state, VK_CONTROL);
UpdateKeyState(keyboard_state, VK_MENU);

Funcion:
void UpdateKeyState(BYTE *keystate, int keycode)
{
keystate[keycode] = GetKeyState(keycode);
}