Events and windows messages in Excel

clipped from www.experts-exchange.com roos01, after reading about my abundance of memory do you think that is really worth doing? My declarations are as follows: Module 2: ' KEYBOARD INPUT API DECLARES Private Declare Sub keybd_event Lib "User32.dll" (ByVal bVk As Byte, ByVal bScan As Byte, ByVal dwFlags As Long, ByVal dwExtraInfo As Long) ''^Presses any given key Private Const KEYEVENTF_KEYUP As Integer = &H2 Private Const VK_BACKSPACE As Integer = 8 Private Const VK_TAB As Integer = 9 Private Const VK_SHIFT As Integer = 16 Private Const VK_CONTROL As Integer = 17 Private Const VK_ALT As Integer = 18 Private Const VK_SUBTRACT As Integer = 109 Private Const VK_DEMICAL As Integer = 110 Private Const VK_F5 As Integer = 116 Private Const VK_ACCENT As Integer = 192