first steps in iOS, native scroll a datagrid

Klaus major-k klaus at major-k.de
Wed Jun 5 08:29:55 EDT 2013


Hi friends,

I am currently making my first serious stps in iOS and cannot get my DG to scroll?
I am sure I am missing something obvious, but cannot find a solution.
In any case the DG does not scroll :-/

Any hints much appreciated, thanks!

Here my card script:
####################################################
local sScrollerID

on preopencard
   lock screen
   if the environment <> "mobile" then
      exit preOpenCard
   end if
   
   MobileControlCreate "scroller"
   put the result into sScrollerId
   
   MobileControlSet sScrollerId, "rect", (the rect of grp "Datagrid 1")
   
   put the width of grp "Datafgrid 1" into tWidth
   put the dgFormattedheight of grp "Datagrid 1" into tHeight
   MobileControlSet sScrollerId, "contentRect", (0,0,tWidth,tHeight)

   MobileControlSet sScrollerId, "visible", "true"
   MobileControlSet sScrollerId, "canBounce", "true"
   MobileControlSet sScrollerId, "pagingEnabled", "false"
   MobileControlSet sScrollerId, "canScrollToTop", "false"
end preopencard

on scrollerDidScroll OffsetX, OffsetY
   lock screen
   
  ## Need only VScroll
  ##  set the dghScroll of grp "DataGrid 1" to OffsetX
   set the dgvScroll of grp "DataGrid 1" to OffsetY
   ##set the Scroll of grp "DataGrid 1" to OffsetY
   unlock screen
end scrollerDidScroll
#####################################################

Best

Klaus

--
Klaus Major
http://www.major-k.de
klaus at major-k.de





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