simple Q - if $$input not filled echo a message - 13/01/06 12:05 PM
hi if im using something for example like
its currently set to not do anything if an input isnt given (the $$'s) but how can i allow it so for example if they hit cancel an echo comes up saying ** Could Not Proceed
Code:
write -l $+ %x Popupacro.mrc $chr(46) $+ $$input(What Is The Input?,eo,Input Word) $+ $chr(58) $({,0) msg $($active,0) $$input(What Is The Output?,eo,Output Word) $(},0)
its currently set to not do anything if an input isnt given (the $$'s) but how can i allow it so for example if they hit cancel an echo comes up saying ** Could Not Proceed