DIALOG about, tabtitle("about") title("Export data to SPSS system file (*.sav)")
BEGIN

	TEXT     tx_vrsn    _lft        _top      _iwd        .,		///
	label("-savespss-")

	TEXT     tx_about      _lft        _ms      _iwd        .,		///
	label("-savespss- was written by Sergiy Radyakin, in 2013-2014")

	TEXT     tx_about2     _lft        _ss       _iwd        .,		///
	label("I am an Economist in Developemt Economics Research Group, The World Bank")

	TEXT     tx_about4     _lft        _ms       _iwd        .,		///
	label("Description of the program, syntax and capabilities is available form it's homepage:")
	
	BUTTON bt_homepage @ _ms 120 ., label("Homepage") ///
               tooltip("Visit homepage of -savespss-") ///
               onpush(view http://www.radyakin.org/transfer/savespss/stata.smcl)

	TEXT     tx_about5     _lft        _ms       _iwd        .,		///
	label("It is important to keep this program up to date.")

	BUTTON bt_checkupd @ _ms 120 ., label("Check for updates") ///
               tooltip("Check availability of updates to -savespss-") ///
               onpush(program checkupdates)
	

END

PROGRAM checkupdates
BEGIN
	put "adoupdate savespss"
	stata
END


// end of file