LAST VERSION - 1.0 19-May-12 I think many of you would like to perform some action (for example, to call the dialog box) when a user clicks on the tray tip. Here is a simple way to do it. Unfortunately, without .dll do not seem possible. Note, only AutoIt window can be registered as a source window, see example. AITray.dll (x86 and x64) Previous downloads: 74 AITray.zip Example #Include <WindowsConstants.au3> Opt('TrayAutoPause', 0) Opt('WinTitleMatchMode', 3) Opt('WinWaitDelay