-
Windows API can
intercept this key by
looking for a
WM_KEYDOWN message with
wParam VK_APPS (defined as 0x5D in winuser.h). It has key code 93 (VK_APPS 0x5D)...
- LowLevelKeyboardHandler(int nCode, int
wParam, ref
KBDLLHOOKSTRUCT lParam) { if (nCode == HC_ACTION) { if (
wParam == WM_KEYDOWN) System.Console.Out.WriteLine("Key...
-
WindowProc is
given by:
LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg,
WPARAM wParam,
LPARAM lParam) hwnd is a
handle to the
window to
which the message...
- changed. A
particularly well
known example is the
standard WPARAM type, and the
accompanying wParam formal parameter in many
Windows system function declarations...
- // If bRet is 0, the
message loop
should exit. { break; } }
return msg.
wParam; } It is
conventional for the
event loop to call
TranslateMessage on each...
-
message consists of a well-known
message number, and two parameters,
known as
wParam and lParam.
Messages are
stored in an application's message-queue, and retrieved...
