Как послать нажатие кнопки мыши в окно?

Code:

// Set the mouse cursor to position x,y:

// Maus an Position x,y setzen:

SetCursorPos(x, y);

// Simulate the left mouse button down

// Linke Maustaste simulieren

mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);

mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);

// Simulate the right mouse button down

// Rechte Maustaste simulieren

mouse_event(MOUSEEVENTF_RIGHTDOWN, 0, 0, 0, 0);

mouse_event(MOUSEEVENTF_RIGHTUP, 0, 0, 0, 0);

// Simulate a double click

// Einen Doppelklick simulieren

mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);

mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);

GetDoubleClickTime;

mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);

mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);

// Simulate a double click on a panel

// Einen Doppelklick auf einen Panel simulieren

SendMessage(Panel1.Handle, WM_LBUTTONDBLCLK, 10, 10)