lua - ScreenShot (CORONA SDK) -


i have take screenshot of desired screen group not working , totally black image saved in documents directory . how can save screenshot ?

local function takesnapshot(event)   timer.performwithdelay( 100, capturewithdelay ) end function capturewithdelay()   local basedir = system.documentsdirectory   display.save( stagegroup, "entiregroup.jpg", basedir ) end 

i think using lower version of graphics drive.try in mac latest.


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