Universal Date Picker for Windows implemented with AutoHotkey

DatePicker.ahk

; Ctrl+,
^,:: ; CurrentDate
FormatTime, CurrentDateTime,, yyyy-MM-dd
SendInput %CurrentDateTime%
return


; Ctrl+.
^.:: ; DatePicker
DatePicker(sDate)
If !sDate ; empty= cancel
    return

FormatTime, sDate, %sDate%, yyyy-MM-dd
SendInput %sDate%

return


; ----------------------- SUBFUNCTIONS -------------------------------
DatePicker(ByRef DatePicker){
	
Gui, +LastFound 
gui_hwnd := WinExist()
Gui, Add, MonthCal, 4 vDatePicker
Gui, Add, Button, Default , &OK
Gui Add, Button, x+0, Cancel
Gui, Show , , Date Picker Calendar
WinWaitClose, AHK_ID %gui_hwnd%
return

ButtonOK:
Gui, submit ;, nohide
Gui, Destroy
;Gui, Hide

return

GuiEscape:
ButtonCancel:
GuiClose:
DatePicker := ""
Gui, Destroy
return
}

See https://tdalon.blogspot.com/2020/09/autohotkey-insert-date.html

Hello @tdalon,
I would like to thank you for this script. I used it many-many times, and recently forked it for my own needs: DatePickerGO.
I've also mentioned your script, as a base of mine app. Thank you again!

@bigbadplayer you're welcome! Many thanks for the feedback. Your app looks like more than a fork but a great extension.
You might want to look at my PowerTools for packaging it with Settings for AutoStart and changing the Hotkey

Thank you for the tip! I've just released some new features; but the next goal is a gui for settings, instead of direct edit of ini file. Your work is inspires and give great examples.