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Re: how can i generate a calculator in forms6i [message #347654 is a reply to message #347531] |
Fri, 12 September 2008 10:21 |
subba99
Messages: 31 Registered: September 2008
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1)hi, i found one application in calculator in this forum only,but i am not understanding the code,any how i am sending to u
2) In this application there is no backspace,but u can develop it
placing this code in when button pressed trigger
declare
var varchar2(50);
begin
var:=:t1 /*here t1 is textitem where we enter formula
t1:=substr(var,1,length(var)-1);
end
or u can develop it by using trim function also
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