Displaying time on screen

Hi,
is it possible to display time on screen.
If yes, please give example.

Thanks.

hope this helps

local timeTable,timetxt
local function displayTime()
  timeTable = os.date("*t")
  if timetxt then timetxt:removeSelf() end
  timetxt = display.newText(timeTable.hour..":"..timeTable.min..":"..timeTable.sec,50,50,nil,20)
end
 
timer.performWithDelay(1000,displayTime,0)

Thanks.
It's displaying system date and time but I want to assign 30 second time (in reverse order) in my apps and if time is become 0 then I want some activity.

Thanks.

you may use this.

local remainingTime = 10
local timer1
local timedisplay = display.newText("Time :"..remainingTime,50,50,nil,25)
local function timeChange()
  remainingTime = remainingTime - 1
  timedisplay.text = "Time :"..remainingTime
  if remainingTime == 0 then
     print("Do Something")
     timer.cancel(timer1)
  end
end
timer1 = timer.performWithDelay(1000,timeChange,0)

did a stupidity in the first code that I posted. I can't delete it also. it can be re written like this.

local timeTable
local timetxt = display.newText("Time :",150,150,nil,25)
local function displayTime()
  timeTable = os.date("*t")
  timetxt.text = timeTable.hour..":"..timeTable.min..":"..timeTable.sec
end
timer.performWithDelay(1000,displayTime,0)
<lua>

Thanks.

views:1306 update：2011/9/25 12:40:18


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