DatePicker Widget

[hh]

Alex,

the date picker needs for self-sizing at least "selectedDate"
in its property array. So this is minimal and works:

on mouseUp
   put "" into tP["selectedDate"] -- yields "today"
   popup widget "community.livecode.hermann.datepicker" \
      at 100,100 with properties tP
   if it is not empty then
      put it & CR after msg
   end if
end mouseUp

See the script of btn "POPUP" of the datePicker sample stack
for all options.

This is because sizing the widget requires script access which
is not allowed in OnCreate.
[You can also adjust width and height, use
  put "220" into tP["height"]
  put "220" into tP["width"]
but better use for that property pickerScale.]