Hi, guys. The short version of my question is: Is there any way to create ASCII-code-like hotkeys?  I mean, to press a special key like CTRL or ALT or SHIFT, type two or three numpad keys, then release the special key and to launch a function that way? The full story to bring you into the topic: I created a little GUI that has several "category" tabs and each tab has got several buttons.  Each button launches a different program or "command".  And I would like to add the option to launch