kirill, as stated at top of this page posting a request in the user-to-user forum will not have much effect on future versions of UltraEdit.
Forum member
caveatrob has posted at
More AHK Goodness - show list of project files an Autohotkey script to execute quickly with a hotkey a popmenu menu command of the Project tab in File Tree view.
I don't know the syntax of Autohotkey commands and therefore can't offer a working Autohotkey script to execute command
Upload to server. It looks like the second value on PostMessage line is the internal identification (resource) number of the command. Command
Upload to server has
33399 as identification number (currently in UE v18.00.0.1034). Perhaps
caveatrob or another user with experience on writing Autohotkey scripts can help writing a little Autohotkey script as workaround based on existing template.